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TW382153B - Self-compressive surge arrester module and method of making same - Google Patents

Self-compressive surge arrester module and method of making same Download PDF

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Publication number
TW382153B
TW382153B TW086101939A TW86101939A TW382153B TW 382153 B TW382153 B TW 382153B TW 086101939 A TW086101939 A TW 086101939A TW 86101939 A TW86101939 A TW 86101939A TW 382153 B TW382153 B TW 382153B
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TW
Taiwan
Prior art keywords
group
patent application
scope
material layer
resin
Prior art date
Application number
TW086101939A
Other languages
Chinese (zh)
Inventor
Jeffrey Joseph Kester
David P Bailey
Todd R Hoover
Original Assignee
Cooper Ind Inc
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Publication of TW382153B publication Critical patent/TW382153B/en

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C7/00Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C7/00Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12Overvoltage protection resistors

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Insulating Bodies (AREA)
  • Insulators (AREA)

Abstract

A surge arrester module having an array of MOV's and other components includes an insulative coating for applying an axially-compressive force to the stacked array. The component stack, while held in an axially compressed condition, receives the insulative casing that includes thermosetting resin that, when cured, has a coefficient of thermal expansion that is greater than that of the components of the stack. The coated stack is then cured at a temperature that exceeds the maximum expected temperature that will be experienced by the arrester components. Upon cooling, the components of the array are held in compression and adequate electrical contact with each other is maintained by the casing. Fiberglass strands are included in the casing for reinforcement and cantilever strength. A method of manufacturing the module is also disclosed.

Description

% 第86101939號專利申請案(说Ά(7 a、·、♦: \ 中文說明書修正頁(88年2月)\冷如.絶巧 五、發明説明(7 之耐久性及復元性亦將減弱。在這些對抗式之考量下,最 佳之外么為大約1 · 6付。在正面3 0及3 2間量測之μ 〇 v 12库 度’最好大巧為0.75吋。對通曉本技術的人們而言,宜了 解當已知整個MOV盤體之特定金屬氧化物成份及均勻或均 一微結構時’ MO V盤體之厚度可決_定操作電壓之層級。 在較佳實配例中’ MOV 12之上及下正面30、32塗抹喷 塗式之融鋁金屬化塗層,其具有之厚度大約等於〇 〇〇2至 Ο.ΟίΟ吋。本發明中之MOV 12,最好如同傳.統式放電器中 制式使用般地在外表面3 1上不含絕緣套。 接觸板1 8配列在鄰靠MOV 12之上及下面3 〇、3 2之間。 在圖2及圖3中可明示接觸板18 一般包含具有外端緣“之 金屬盤。接觸盤18最好包含上及下稜紋表面38、4〇,其 概略主同心槽之型式,俾使最外端之突脊4 2成形在每一上 及下表面38、40上。電極18最好由退火鋁製作,但亦可 用銅或其他導電金屬製作。接觸板18之外徑,概略相同 MOV 12之外徑。 如圖1及5所示,端塞14配列在系列2〇之每—端’其為較 短之圓θ柱塊件,由任何導電之材料、最好為鋁材車製或鑄 壓而得。端塞14之外徑’概略相同於無套sM〇v 12及接 觸板1 8又外徑,同時包含車牙心孔,用以承接車牙之導捍 4 6 一塊件之外圓柱表面4 8呈刻痕、波痕或其他之結構,便 於稍後更詳細說明地實體相連於塊件及塗層丨6之間。 塗層16保持組件20<m〇v 12、端塞M及接觸板“呈堆 積式<端對端關係,同時視需要提供軸向之壓縮力,用以 -10 (請先閔讀背面之注意事項再填寫本頁)% Patent application No. 86101939 (said Ά (7 a, ·, ♦: \ Chinese manual correction page (February 88)) \ Leng Ru. By coincidence V. Invention description (7's durability and recovery will also weaken . Under these considerations of confrontation, what is the best is about 1. 6 pay. The μ 〇v 12 library degree measured on the front 30 and 32 is best to be 0.75 inches. For those skilled in the art, it should be understood that when the specific metal oxide composition and uniform or uniform microstructure of the entire MOV disc body is known, the thickness of the MO V disc body can determine the level of the operating voltage. In the preferred embodiment, 'The upper and lower front faces of MOV 12 are coated with a spray-type molten aluminum metallization coating 30, 32, which has a thickness of approximately 0.002 to 〇.ΟίΟ inches. MOV 12 in the present invention is preferably as The standard discharger generally does not include an insulation sleeve on the outer surface 31. The contact plate 18 is arranged above and below the MOV 12 and between 30 and 32. It can be shown in Figures 2 and 3 It is stated that the contact plate 18 generally comprises a metal disk having an outer end edge. The contact disk 18 preferably includes upper and lower ribbed surfaces 38, 40. In the form of concentric grooves, the outermost ridges 42 are formed on each of the upper and lower surfaces 38, 40. The electrode 18 is preferably made of annealed aluminum, but it can also be made of copper or other conductive metals. Contact plate 18 The outer diameter is roughly the same as the outer diameter of MOV 12. As shown in Figures 1 and 5, the end plugs 14 are arranged at each end of the series 20. They are shorter round θ pillar blocks made of any conductive material, It is best to be made of aluminum or cast. The outer diameter of the end plug 14 is roughly the same as that of the sleeveless sMov 12 and the contact plate 18 and the outer diameter, and it also contains the core hole of the tooth for receiving the tooth. The guide 4 6 outside the cylindrical surface 4 8 is a nick, wave mark, or other structure, which facilitates the physical connection between the block and the coating 6 in more detail later. The coating 16 holds the component 20 <; m〇v 12, end plug M and contact plate "in a stacked type < end-to-end relationship, while providing axial compression force as needed, -10 (please read the notes on the back before filling this page )

*1T 經濟部中央標準局員工消費合作社印褽 本紙張尺度適财WSiTcns ) A4%^7 2i0X297公釐) 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明(1 ) * 發明背景 本發明一般關於電力分配裝置。尤其特別地,本發明關 於次總成或模组,其内含分閧之電性元件,同時用於諸如 電湧放電器之保護裝置中。更特別地,本發明關於裝置及 方法,用以施加轴向之壓縮力至一系列之電性元件中,同 時在模组内以端對端之關係在壓力下固持這些元件。 在正常操作條件下,電性傳送及分配裝備,在相當窄的 範圍内易變電壓支配。由於閃電、開關突波或其他之系統 干擾,部分之電性網路可能遭受裝備在正常操作條件下所 經歷之電壓更高之短暫或瞬間電壓能階。如果不加以保 護,重要且昴貴之製備如變壓器、開關裝置、電腦裝備及 電性機械等,可能因此種超荷電壓及總電流突波而遭致損 壞或摧毁。因此,在電子工業中之例行方法,係藉由使用 電湧放電器保護此種裝置免籩危險之超荷電壓。 電湧放電器爲一種保護性裝置,其通常與相當昂貴之電 性裝備件並聯,俾安全地繞著裝備錯開或是轉移超荷電壓 誘導之電湧,因而保護裝備及其内部電路免於損壞。當使 其操作時,電湧放電器形成一電流通路至相較於被保護裝 備之電阻更具極小電阻之地線中。如此,原將經由裝備之 電湧,轉由放電器移至地線中。一旦瞬間狀況消失後,放 電器開啓新近成形之通至地線之電路,因而再次切斷分配 或傳送電路,俾阻止系統頻率之非瞬間電流,"追隨"電湧 進入地線,此一系統頻率即熟知之"電力追隨電流"(power follow current) 0 -4- 本纸ft尺度適用中國國家標準(CNS ) A4規格(210X297公釐) (請先閲讀背面之注意事項再填寫本頁) 訂 $气6 if i93 9號專利申請案 r 〜n —-____________________ —凡條正丨 五、發明説明(^ J^TMf^ -1------------- oh 八4 關係。取好對圖丨及4中所示之组列而言,碑璃纖維膠布24 為b級樹知改泡式膠布,其大約為〇⑺忖厚乘〇·乃〇叶寬., 而長度概略等於組列2 〇之長度。四段部位之膠布2 4繞著組 列20而在各自象限内呈分隔形態施加於内基座22上,俾產 生未纏膠布之縱向對正間隙5G,其在此處所述之實配例 中,大約為0.125至0.625吋之寬度β. 仍然參考圖4及5,絕緣塗層丨6最好另外包含配列為組列 2〇四周之螺旋包纏膠布28。膠布28最好亦為概略相同前 述膠布24之B級樹脂浸泡式破璃纖維膠布,不同者為膠布 28可旎較笮。膠布28再次包含呈平行列置之玻璃纖維線股 或線束’其由埋植之熱固型環氧樹脂固定於定位。在此一 實配例中,塗層16最好包含4圈圍繞上端塞Μ及下端塞“ 外表面48四周配列之膠布28,以及多數個圍繞組列2〇中 央部位配列之分隔圈。膠布28以每直線忖大約2條纏帶之 間距包纏於組列2 0之中央部位。在此—形態下,塗層〗6成 形為多邊形區域29,其完全由樹脂層22、25至27組成而 不含纖維膠帶2 4或2 8。一個或多個膠布區段2 8可以此一 方式用以包纏组列2 0。 經濟部中央標準局員工消費合作社印製 (請先閩讀背面之注意事碩再填寫本頁) 樹月η層2 5至2 7為如下所述分開塗敷之樹脂層。..外層2 5至 2 7最好但非必然由相同於底座層2 2之樹脂組成。外層2 $ 至27必須緊附於基座層22,同時經部分塗敷以確保膠布 24、2 8内之玻璃纖維及線束,在模組1〇熟化之前,完全 地且適當地浸濕。可能期望在一個或多個外層25至27中使 用不同之树脂’諸如為了増大浸濕、之能力,可能期望具有 -13- 本紙張尺度適用中國國家標準(CNS ) Α4規格(210Χ297公釐)* 1T Printed by the Central Consumers ’Cooperative of the Ministry of Economic Affairs, the printed paper size of paper WSiTcns) A4% ^ 7 2i0X297 mm) Printed by the Consumer ’s Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs, printed by A7 B7 V. Invention Description (1) * Background of the Invention The invention relates generally to power distribution devices. In particular, the present invention relates to a sub-assembly or module, which contains sub-electrical components and is also used in a protection device such as a surge arrester. More specifically, the present invention relates to a device and method for applying axial compressive force to a series of electrical components while holding these components under pressure in an end-to-end relationship within a module. Under normal operating conditions, electrical transmission and distribution equipment is dominated by variable voltages within a relatively narrow range. Due to lightning, switching surges, or other system interference, some electrical networks may suffer from transient or instantaneous voltage levels with higher voltages experienced by equipment under normal operating conditions. Without protection, important and expensive preparations such as transformers, switching devices, computer equipment, and electrical machinery may be damaged or destroyed due to such surge voltages and total current surges. Therefore, the routine method in the electronics industry is to protect such devices from dangerous overload voltages by using surge arresters. Surge arrester is a protective device, which is usually connected in parallel with the relatively expensive electrical equipment. It safely staggers around the equipment or transfers surges induced by overload voltage, thus protecting the equipment and its internal circuits from damage. . When operated, the surge arrester forms a current path to a ground wire that has a much lower resistance than the resistance of the device being protected. In this way, the original surge will be transferred from the discharger to the ground through the surge of the equipment. Once the transient condition disappears, the discharger opens the newly formed circuit to the ground, so it cuts off the distribution or transmission circuit again, preventing the non-instantaneous current of the system frequency, " following " the surge into the ground. The system frequency is known as "power follow current" (power follow current) 0 -4- This paper ft scale is applicable to China National Standard (CNS) A4 specifications (210X297 mm) (Please read the precautions on the back before filling in this Page) Order $ qi 6 if i93 Patent Application No. 9 r ~ n —-____________________ —Where the Articles 丨 V. Invention Description (^ J ^ TMf ^ -1 ------------- oh The relationship between 8 and 4. For the group shown in Figures 丨 and 4, the glazed fiberglass tape 24 is a b-class tree modified foam tape, which is approximately ⑺ 忖 thick by 〇 · 〇〇 leaf width. , And the length is roughly equal to the length of the group row 20. The four-section tapes 24 are applied to the inner base 22 around the group row 20 in separate quadrants, resulting in a longitudinal alignment gap of unwrapped tape. 5G, in the actual configuration described here, has a width β of approximately 0.125 to 0.625 inches. Still reference In Figures 4 and 5, the insulating coating 6 preferably further includes a spiral-wrapped adhesive tape 28 arranged in groups of around 20. The adhesive tape 28 is also preferably a Class B resin-impregnated glass-breaking fiberglass tape similar to the aforementioned adhesive tape 24 The difference is that the adhesive tape 28 can be compared. The adhesive tape 28 again includes glass fiber strands or wire harnesses arranged in parallel, which are fixed in position by embedded thermosetting epoxy resin. In this example, The coating 16 preferably includes 4 circles of adhesive tape 28 arranged around the upper end M and the lower end plug 48 around the outer surface 48, and a plurality of spacers arranged around the center of the group 20. The adhesive tape 28 is wound in about 2 lines per line. The distance between the bands is wrapped around the central part of the group 20. In this form, the coating layer 6 is formed into a polygonal region 29, which is completely composed of the resin layers 22, 25 to 27 and does not contain a fiber tape 2 4 or 2 8. One or more tape sections 2 8 can be used to wrap the group 20 in this way. Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs (please read the note on the back before filling out this page) tree The month η layers 2 5 to 27 are resin layers that are separately applied as described below .. Outer layer 2 5 2 7 is preferably but not necessarily composed of the same resin as the base layer 2 2. The outer layers 2 to 27 must be tightly attached to the base layer 22 and partially coated to ensure the glass fibers and wiring harnesses in the adhesive tape 24, 28 Wet completely and properly before the module 10 is matured. It may be desirable to use different resins in one or more of the outer layers 25 to 27, such as to increase the ability to wet, may be expected to have -13- Paper size applies to China National Standard (CNS) A4 specification (210 × 297 mm)

傳統疋電湧放電器,基本上包含—只由電性絕緣材料製 形外軍或外框、-付電性端子位於外罩之對應端, 二以連接線位導體(Hne-poteniial conductQr)與地面間之放 電器:以及―系列其他電性元件而在端子間.構成争聯線 路廷,7L件基本上包含一組列隨電壓而變之非線性電阻 :件。逞些非線性電阻器或,,變阻器"之特徵,爲在正常穩 2狀態電壓下具有較高之電阻,但#放電器遭受瞬間超荷 電壓時,具有甚低,電I依放電器之型式不同,其亦可 包含個或多數個置於絕緣罩内之點火間隔總成,其與變 阻器呈電性串聯。某些現有之放電器亦包含與變阻器及間 隔組件同軸對正之導電墊片元件。傳統放電器之组列元件 中,亦包含各種型式及形態之電極。 經濟部中央標隼局員工消費合作社印製 ---------^^1 (請先閲讀背面之注意事項再填蹲本/ -,η. 爲了使放電器適當地作用,在組列内之各種電湧放電器 元件間之保持接觸非常重要%爲達此一目的,一軸向負荷 置於組列之元件上。此種負荷基本上藉由在框體内使用彈 簧施加,俾推促堆置之元件相互接合。良好之軸向接觸甚 爲重要’俾確保元件相鄰正面間之較低接觸阻抗、確保元 件内之較均勻電流分配、以及在組列之放電器元件及末端 間,提供良好之熱傳遞。 另一種供應期間軸向力之傳統方式,爲以玻璃纖維包纏 堆置之放電器元件,俾在堆置件内軸向壓縮元件。此種以 往技術電湧放電器之範例,包含於美國專利第5,043 838, 5,138,517 , 4,656,555及5,003,689號中。這些專利—般説明 相當:精細之技術以圍繞放電器元件堆置件末端包纏纖維, -5- 本紙張尺度適用中國國家標準(CNS ) Α4規格(210X297公釐〉 第86101939號專利申請案 中文說明書修正頁(88年2月) A7 B7 五、發明説明(19 ) ]j •X. 7;·; 經濟部中央標準局員工消費合作社印製 圖式中主要元件之標號說明 10 模組次總成 12 金屬氧化物變阻器 14 端塞 16 絕緣塗層 18 接觸板 20 組列之電子元件 21 母質 22 包含基座之樹脂層 24 軸向對正之纖維質膠布部位 25、 26、27 外樹脂層 28 螺旋式包纏式膠布部位 29 多邊形區域 30 柱盤體之上表面 31 外圓柱表面 32 柱盤體之下表面 34 接觸板之外端緣 38 上積紋表面 40 下棱紋表面 42 突脊 44 心孑L 46 導桿 48 外圓柱表面 50 縱向對正間隙 60 電;1勇放電器 \ 62 聚合罩件 64 掛鈎 65 地線絕緣器 67 車牙桿 100 模組 116 絕緣塗層 120 组列之電子元件 121 母質 122 樹脂材料之基座層 125 樹脂材料外層 126 纖維線股 210 模組 211 絕緣塗層 224、 .226軸向對正之膠布區段225 外層 227 弓形區域 228 螺旋包纏式膠布區段 229 弓形區域 230 較脆弱'之壁面區域 (請先閔讀背面之注意事項再填寫本頁) -21a 本紙張尺度適用中國國家標準(CNS ) A4規格(210'〆297公釐) 經濟部中央標準局貝工消費合作社印裝 . A7 --------- B7 五、發明説明(3 ) · 俾施加適當之轴向力至堆置件内之元件上。使用某些此種 技術’需在堆置件内置人特㈣狀元件,諸如特別之末 端以保持纖維間特定之公雖,趣^ - 芦』付疋疋刀離(譬如美國第5,〇43,8〇8號專 利)’或是產生-墊肩而使得纖維可向其纏繞(譬如美國第 5,138,517 號專利)。 ,除了保持轴向壓縮外,這些堆置之放電器元件必須容許 氣體在當放電器無法安全地自放電器通氣時放出。偶爾, :瞬間超壓狀況可能對一個或多個電阻元件造成某些程度 t損壞。足夠嚴重之損壞,可導致放電器框體内之放電, 導致间熱產生,同時當與電弧接觸之内部元件氣化時,導 致氣體排出。此-氣體排出,造成放電器内之壓力快速上 升,直到其由壓力釋放裝具或由放電器框體之截捕而得以 釋放方止。放電器在此一狀況下之失效模式,可包含元件 或兀件破片在高速及各種方-向上之射出。此一失效對鄰近 之人員及裝備’具有潛在之危險性。 試圖設計及建造之放電器,不會有毁滅性之失效而造成 兀件或;^件破片之射出。某一此種放電器説明於美國第 4,404,614號專利中,其發表之放電器,具有非碎裂式襯墊 及.外框體,而壓力釋放薄膜置於其下端。一種防破式放電 器亦發表於美國第4,656,555、4,930,039、及5,113,306號專 利中。具有壓力釋放裝具成形於其末端處之放電器,説明 於美國第3,727,1〇8、4,001,651、及4,240,124號專利中。美 國第5,043,838號專利發表一種纖維包纏式放電器模组,其 在包纏物之交叉型式中包含通孔。這些通孔充填環氣樹脂 -6- 本纸乐尺度適用中國國家標準(CNS ) A4規格(210X297公蝥)The traditional 疋 surge arrester basically consists of-only the outer army or frame made of electrically insulating material,-the electric terminal is located at the corresponding end of the housing, and the second is to connect the line conductor (Hne-poteniial conductQr) to the ground Inter-discharger: and ― series of other electrical components between the terminals. To form a competition circuit, 7L pieces basically include a set of non-linear resistors that change with voltage: pieces. Some of the characteristics of non-linear resistors or varistors are that they have higher resistance under normal steady state voltage, but the #discharger is extremely low when subjected to instantaneous overload voltage. Different types, it can also include one or more ignition interval assemblies placed in the insulation cover, which are electrically connected in series with the rheostat. Some existing dischargers also include a conductive gasket element aligned coaxially with the varistor and spacer assembly. The array components of the traditional discharger also include various types and shapes of electrodes. Printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs --------- ^^ 1 (Please read the precautions on the back before filling in the //, η. In order to make the discharger function properly, in the group It is very important to maintain contact between various surge arrester elements in the column. To achieve this, an axial load is placed on the elements of the group. This load is basically applied by using a spring in the frame. Promote the stacked components to join with each other. Good axial contact is very important. 'Ensure a lower contact resistance between adjacent front faces of the components, ensure a more uniform current distribution within the components, and arrange the discharger components and ends in the group Provides good heat transfer. Another traditional way of supplying axial force during supply is to wrap the stacked discharger elements with fiberglass, compressing the elements axially within the stack. This type of prior art surges Examples of electrical appliances are contained in U.S. Pat. Nos. 5,043,838, 5,138,517, 4,656,555, and 5,003,689. These patents—general descriptions are equivalent: fine techniques to wrap fibers around the end of a discharger element stack, -5- this paper Scale applicable National Standard (CNS) A4 Specification (210X297 mm) No. 86101939 Patent Application Chinese Specification Revision Sheet (February 88) A7 B7 V. Description of Invention (19)] j. X. 7; ·; Central Ministry of Economic Affairs Standard Bureau staff consumer cooperatives printed the main components in the printed labels 10 Module subassembly 12 Metal oxide rheostat 14 End plug 16 Insulation coating 18 Contact board 20 Group of electronic components 21 Parent material 22 Including base Resin layer 24 Axially aligned fibrous tape parts 25, 26, 27 Outer resin layer 28 Spiral wrap tape parts 29 Polygonal area 30 Upper surface of the cylinder plate 31 External cylindrical surface 32 Lower surface of the cylinder plate 34 Contact Outer edge of the plate 38 upper surface 40 lower surface 42 ridge 44 palpitate L 46 guide bar 48 outer cylindrical surface 50 longitudinal alignment gap 60 electricity; 1 battery arrester \ 62 polymer cover 64 hook 65 ground Wire Insulator 67 Car Rod 100 Module 116 Insulation Coating 120 Group Electronic Components 121 Parent Material 122 Base Material of Resin Material 125 Outer Layer of Resin Material 126 Fiber Strand 210 Module 211 Insulation Coating 224, .226 axially aligned tape section 225 outer layer 227 arched area 228 spiral wrapped tape section 229 arched area 230 weaker wall area (please read the precautions on the back before filling this page) -21a This paper size is applicable to Chinese National Standard (CNS) A4 (210'〆297 mm). Printed by the Shellfish Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. A7 --------- B7 V. Description of the invention (3) · Apply appropriate axial force to the components in the stack. The use of some of these techniques' needs to build human-like elements in the stack, such as special ends to keep the fibers in a specific position. (Patent No. 8008) 'or generating a shoulder pad so that the fiber can be entangled (eg, US Patent No. 5,138,517). In addition to maintaining axial compression, these stacked discharger elements must allow gas to evolve when the discharger cannot safely vent from the discharger. Occasionally, a transient overvoltage condition may cause some damage to one or more resistive elements. Sufficient enough damage can cause discharge in the frame of the arrester, resulting in indirect heat generation. At the same time, when the internal components in contact with the arc vaporize, the gas is discharged. This gas is discharged, causing the pressure in the arrester to rise rapidly, until it is released by the pressure release fixture or by the arrester's frame. The failure mode of the arrester under this condition may include the ejection of component or component fragments at high speed and various side-to-side directions. This failure is potentially dangerous to nearby people and equipment. The attempted design and construction of the discharger will not cause catastrophic failure or damage; One such discharger is described in U.S. Patent No. 4,404,614. The discharger has a non-fragmented gasket and an outer frame, and a pressure release film is placed on its lower end. A tamper-resistant arrester has also been published in U.S. Patent Nos. 4,656,555, 4,930,039, and 5,113,306. An arrester having a pressure relief device formed at its end is described in U.S. Patent Nos. 3,727,108, 4,001,651, and 4,240,124. U.S. Patent No. 5,043,838 discloses a fiber-wrapped discharger module that includes through-holes in a cross pattern of wraps. These through-holes are filled with gas-filled resin -6- This paper scale is applicable to China National Standard (CNS) A4 (210X297 cm)

(請先閲讀背面之注^h項再填寫本頁) A7 B7 五、發明説明(4 ) 或類似絕緣材料,其容許破裂而讓氣體排出。 可是不管此一進展如何,目前之放電器仍會偶爾地失效 而讓元件或元件破片射出。此可能部分由於一旦這些放電 器内之内部元件失效時,合成之電弧氣化元件,同時以通 氣無法快到足以避免放電器枢體將其截獲之速率產生氣 體。因此,仍需一種供放電器用之技術,其一旦失效時, 將會以一種非破裂且安全之方式失效。另亦需要放電器之 元件,在不需使用彈簧下呈軸向之壓縮。 另亦需要一種供裝具用之技術,其可簡易地軸向壓縮一 系列之分配器元件而不需精細及昴貴之製造過程或是添加 特定之元件至元件朵置物内。裝具最好可簡易地施加至堆 置元件之外表面。另一優點爲壓縮裝具所包含之特性,可 增強放電器總成之張力及懸吊強度。此外,裝置應可提供 一種通氣裝具,用以释放氣壓及防止電性組成在危險狀況 下之失效,同時應可在MOV之每一界面處,提供良好之固 合而不需複雜之组裝過程或筇貴之浪費。 發明總論 經濟部中央標準局員工消費合作社印製 (請先閱讀背面之注意事項再填寫本頁) 本發明包含一電湧放電器次總成,其包含多數個堆置呈 軸向組列之電性元件以及一配列在抽向組列外表面上之絕 緣塗層。塗層最妤固合於組列之外表面,且同時施加軸向 及徑向力至該組列冬,俾保持組列元件之良好電性接觸。 根據本發明,塗層具有之熱張係數,大於電性元件之熱羅 係數,同時在元件操作溫度範圍内之溫度下熟化,俾當塗 層過之組列在低於熟化溫度下冷卻時,塗層較電性元件更 _ 7 · 本纸乐尺度適用中國國家標準(CNS ) A4規格(210X297公釐) 五、發明説明( 5 Α7 Β7 經濟部中央楯準局貝工诮费合作社印製 易收綠,因而在組列上產生壓縮力。本發明亦可在塗層内 同時包含縱及周邊之纖維補強,其補強最好包含玻璃纖 維。這些精通本技術的人們將了解本塗層可塗敷至組列之 期望部位上,用以產生預定之塗層厚度。 圖式簡述 爲了本發明較佳實配例之詳述介紹,宜參考附圖 中·· 圖1爲符合本發明之電子次總成模組之剖視圖; 圖2爲圖1所示次總成模组之溝槽式電極的俯視圖; 圖3爲圖1所示部分次總成模组之放大圖; 圖4爲圖1模組之立面圖,其絕‘緣層被部分剖開; 圖5爲圖1所示次繞成模組之俯視圖; 圖6爲圖1模組在組裝中段時之立面圖; 圖7爲圖1模组在另一組裝争段時之端視圖; 圖8爲採用圖χ次總成模組之電湧放電器之立面圖; 圖9爲本發明一變*通實配例之立面圖,其部分絕緣層被部 分剖開;以及 圖1 0爲本發明另一變通實配例之俯視圖。 發明説明 首先參考圖1及8,顯示一符合本發_明之電子元件之模 次總成10。梭組10在當用於諸如放電器6〇(圖8)之配電 電湧放電器中時,号有特殊之實用性。因此,爲了對本名 明之特检及優點做最佳之説明,模組1〇將參考1〇KA重 10KV(8.4 KV MCOV)之配電級電湧放電器6 〇加以説明。 其 组 級 (請先閲讀背面之注意事項再填寫本頁)(Please read the note ^ h on the back before filling out this page) A7 B7 V. Description of the invention (4) or similar insulating materials, which are allowed to rupture and allow gas to escape. However, regardless of this progress, the current discharger still occasionally fails and the component or component fragment is ejected. This may be partly due to the fact that when the internal components in these arresters fail, the synthesized arc gasification elements, at the same time, generate gas at a rate at which ventilation cannot be fast enough to prevent the arrester's hub from intercepting it. Therefore, there is still a need for a technology for the discharger, which, if it fails, will fail in a non-rupture and safe manner. There is also a need for the components of the arrester, which are axially compressed without the use of springs. There is also a need for a mounting technology that can simply axially compress a series of distributor components without the need for elaborate and expensive manufacturing processes or adding specific components to the component housing. The fixture is preferably easily applied to the outer surface of the stacking element. Another advantage is the characteristics contained in the compression fixture, which can enhance the tension and suspension strength of the arrester assembly. In addition, the device should be able to provide a ventilation device to release air pressure and prevent the failure of electrical components under dangerous conditions. At the same time, it should be able to provide good consolidation at each interface of the MOV without complicated assembly. Process or expensive waste. Summary of Invention Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs (please read the notes on the back before filling out this page) The present invention includes a surge arrester subassembly, which contains a large number of stacks arranged in axial groups Electrical components and an insulating coating arranged on the outer surface of the pumping group. The coating is most fixed on the outer surface of the group, and simultaneously applies axial and radial forces to the group, and the group maintains good electrical contact with the group of components. According to the present invention, the thermal expansion coefficient of the coating is greater than the thermal coefficient of the electrical component, and it is aged at a temperature within the operating temperature range of the component. When the coated group is cooled below the curing temperature, The coating is more than electrical components. 7 · The paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) 5. Description of the invention (5 Α7 Β7 Green is received, thus generating compressive force on the array. The present invention can also include longitudinal and peripheral fiber reinforcement in the coating, and its reinforcement preferably includes glass fiber. Those skilled in the art will understand that this coating can be applied It is applied to the desired part of the group to produce a predetermined coating thickness. Brief Description of the Drawings For a detailed introduction of the preferred embodiment of the present invention, please refer to the drawings. Sectional view of the sub-assembly module; Figure 2 is a top view of the grooved electrode of the sub-assembly module shown in FIG. 1; FIG. 3 is an enlarged view of a part of the sub-assembly module shown in FIG. 1; Elevation of the module, its edge layer is partially covered Fig. 5 is a top view of the secondary winding module shown in Fig. 1; Fig. 6 is an elevation view of the module of Fig. 1 in the middle stage of assembly; Fig. 7 is an end view of the module of Fig. 1 in another stage of assembly Figure 8 is an elevational view of a surge arrester using the χ sub-assembly module; Figure 9 is an elevational view of a modified * comprehensive configuration example of the present invention, a part of which is partially cut away; and 10 is a top view of another modified practical example of the present invention. Description of the Invention First, referring to FIGS. 1 and 8, a modular assembly 10 of an electronic component in accordance with the present invention is shown. 〇 (Figure 8) in the distribution surge arrester, the number has a special practicality. Therefore, in order to make the best description of the special inspection and advantages of the name, the module 10 will refer to 10KA weight 10KV (8.4 KV MCOV) distribution level surge arrester 6 〇 to explain its group level (Please read the precautions on the back before filling this page)

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經濟部中央標準局員工消費合作社印M 、發明説明(6 是,宜了解本發明並非限定用於配電級電湧放電器中,或 是任何尺寸或功率之電湧放電器内,而係當在任何裝置中 需要或期間在軸向負荷下保持成列或成排之電子元件時, 具有實用性及優點。 再次參考圖1,模組1 〇 一般包含一組列2 〇之電.子元件, 其堆置成端對端之排置,同時藉由以絕緣塗層16提供之抽 向施力而保持成該一排置。本發明關於塗層16,但不限定 於组列20中電子元件之任何特定型式、號數或尺寸。可是 馬了説明之故,圖1中所述之组列2〇,包含3個金屬氧化物 變阻器L2、(以下簡稱爲"MOV")、一付端塞14及一付接觸板 18。 每一MOV 12由金屬氧化物组成,其成形爲一短柱盤體而 具有一上表面} 〇、「下表面3 2及一外圓柱表面? ^ ^ M〇 V 12用之金屬氧化物,可爲相-同於用在任何高能量、高電壓 IMOV盤體之材料,同時最好由氧化鋅成份组成。參見曰 本大坂市之Matsushita電子工業公司之美國第3,778,743號專 利’其納入本文供做參考。在較佳實配例中,MOV〗2在整 個MOV盤體中將具有均勻之微結構,而M〇v 12氧化鋅成 份之指數η ’在穩定狀態系統電壓時,大約在丨〇至2 5之範 園内。最佳之指數η値大約爲20。MOV 12之圓剖面最好具 有介於1至3吋之外徑,俾確保具有介於大约〇 785及7 〇7平 方时之足夠表面面積,以維持MOV之期望耐久性及復先 性》同時,亦期望M0V具有儘可能小之剖面面積,俾減少 放電器之尺寸,重量及成本。可是,當尺寸減小時,盤體 9- 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公楚) (請先閱讀背免之注意事項再填寫本頁) .梦· 訂 % 第86101939號專利申請案(说Ά(7 a、·、♦: \ 中文說明書修正頁(88年2月)\冷如.絶巧 五、發明説明(7 之耐久性及復元性亦將減弱。在這些對抗式之考量下,最 佳之外么為大約1 · 6付。在正面3 0及3 2間量測之μ 〇 v 12库 度’最好大巧為0.75吋。對通曉本技術的人們而言,宜了 解當已知整個MOV盤體之特定金屬氧化物成份及均勻或均 一微結構時’ MO V盤體之厚度可決_定操作電壓之層級。 在較佳實配例中’ MOV 12之上及下正面30、32塗抹喷 塗式之融鋁金屬化塗層,其具有之厚度大約等於〇 〇〇2至 Ο.ΟίΟ吋。本發明中之MOV 12,最好如同傳.統式放電器中 制式使用般地在外表面3 1上不含絕緣套。 接觸板1 8配列在鄰靠MOV 12之上及下面3 〇、3 2之間。 在圖2及圖3中可明示接觸板18 一般包含具有外端緣“之 金屬盤。接觸盤18最好包含上及下稜紋表面38、4〇,其 概略主同心槽之型式,俾使最外端之突脊4 2成形在每一上 及下表面38、40上。電極18最好由退火鋁製作,但亦可 用銅或其他導電金屬製作。接觸板18之外徑,概略相同 MOV 12之外徑。 如圖1及5所示,端塞14配列在系列2〇之每—端’其為較 短之圓θ柱塊件,由任何導電之材料、最好為鋁材車製或鑄 壓而得。端塞14之外徑’概略相同於無套sM〇v 12及接 觸板1 8又外徑,同時包含車牙心孔,用以承接車牙之導捍 4 6 一塊件之外圓柱表面4 8呈刻痕、波痕或其他之結構,便 於稍後更詳細說明地實體相連於塊件及塗層丨6之間。 塗層16保持組件20<m〇v 12、端塞M及接觸板“呈堆 積式<端對端關係,同時視需要提供軸向之壓縮力,用以 -10 (請先閔讀背面之注意事項再填寫本頁)Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs and the description of the invention (6 Yes, it should be understood that the present invention is not limited to use in power distribution-level surge arresters or surge arresters of any size or power, but should be used in It is practical and advantageous to keep the electronic components in a row or row under axial load in any device. Or referring to FIG. 1 again, the module 1 〇 generally contains a set of electrical components in a row 2 , It is stacked in an end-to-end arrangement, and is maintained in that row by the pulling force provided by the insulating coating 16. The present invention relates to the coating 16, but is not limited to the electronic components in the group 20 Any specific type, number or size. But for the sake of explanation, the group 20 shown in Figure 1 contains three metal oxide rheostats L2 (hereinafter referred to as " MOV "), one end Plug 14 and a pair of contact plates 18. Each MOV 12 is composed of a metal oxide, which is formed into a short cylindrical disc body with an upper surface} 〇, "lower surface 3 2 and an outer cylindrical surface? ^ ^ M〇 V 12 metal oxides can be phase-same as used in any high The material of the high-voltage, high-voltage IMV disc body is also preferably composed of zinc oxide. See U.S. Patent No. 3,778,743 of Matsushita Electronics Industry Co., Ltd., Osaka, Japan, which is incorporated herein by reference. MOV 2 will have a uniform microstructure in the entire MOV disc, and the index η 'of the Mov 12 zinc oxide composition will be within the range of 0 to 25 when the system voltage is stable. The best The index η 値 is about 20. The circular cross section of MOV 12 preferably has an outer diameter of 1 to 3 inches, and 俾 ensures that it has a sufficient surface area between about 0785 and 707 squares to maintain the desired durability of MOV. At the same time, "M0V is also expected to have the smallest cross-sectional area to reduce the size, weight and cost of the discharger. However, when the size is reduced, the disc body 9- This paper size applies to Chinese national standards (CNS ) A4 specification (210X297), (please read the precautions of back-to-back before filling out this page). Dream · Order% Patent Application No. 86101939 (Said Ά (7 a, ·, ♦: \ Chinese manual amendment page ( February '88) \ Cold as. 、 Explanation of the invention (The durability and recovery of 7 will also be weakened. Under the consideration of these adversarial measures, what is the best outside is about 1.6 pay. The μ 〇v 12 measured between 30 and 32 on the front. The degree of storage is preferably 0.75 inches. For those who are familiar with this technology, it is better to know that when the specific metal oxide composition and uniform or uniform microstructure of the entire MOV disk body are known, the thickness of the MO V disk body can be determined. _Determining the level of operating voltage. In the preferred embodiment, the upper and lower front faces of MOV 12, 30, 32 are coated with a spray-type molten aluminum metallized coating, which has a thickness approximately equal to 0.002 to 0. ΟίΟ inches. The MOV 12 in the present invention preferably does not include an insulating sleeve on the outer surface 31 as if it is used in the standard discharge system. The contact plates 18 are arranged above and below the MOV 12 between 30 and 32. It can be clearly shown in FIG. 2 and FIG. 3 that the contact plate 18 generally includes a metal disk with an outer edge. The contact disk 18 preferably includes upper and lower ribbed surfaces 38, 40. The outline of the main concentric groove pattern is to The outermost ridge 42 is formed on each of the upper and lower surfaces 38, 40. The electrode 18 is preferably made of annealed aluminum, but it can also be made of copper or other conductive metal. The outer diameter of the contact plate 18 is roughly the same as the MOV The outer diameter of 12. As shown in Figures 1 and 5, the end plugs 14 are arranged at each end of the series 20. They are shorter round θ pillar blocks made of any conductive material, preferably aluminum. Or cast. The outer diameter of the end plug 14 is roughly the same as that of the sleeveless sMov 12 and the contact plate 18 and the outer diameter, and it also includes the core hole of the tooth, which is used to receive the guide of the tooth 4 and 6 pieces. The outer cylindrical surface 48 is nicked, corrugated, or other structure, so as to be physically connected between the block and the coating 丨 6 in more detail later. The coating 16 holds the component 20 < mOV 12, end The plug M and the contact plate are in a stacked < end-to-end relationship, while providing axial compression force as needed, for -10 (please read the note on the back first Item and then fill in this page)

*1T 經濟部中央標準局員工消費合作社印褽 本紙張尺度適财WSiTcns ) A4%^7 2i0X297公釐) 五、發明説明(8 ) 確保在各種電子元件間之低接觸電阻,以及元件内之均一 電流分佈。塗層16將如稍後詳述地固合至内部元件上,同 時進一步密封組列2·〇中之電子元件,避免不期望之溼氣或 其他雜質之進入,且提供增強之抗拉力及機械力至堆積之 組列20上,同時在放電器失效肖,提供可控制之氣體 路。 匕現在參考圖4及5,在其較佳型式中,塗層16^_般包含樹 脂層及多數個軸向對正之纖維質膠布部位2 4以及螺旋包纏 式膠布部位28之母質21,其部位24及28埋植於母質21 内。母質21將如稍後更詳細説明地包含基座之樹脂層^及 3片外樹脂層2 5至2 7 (圖4)。樹脂層2,2及2 5最2 7爲熱固式 樹脂,選自下面的材料中_聚合物樹脂、石炭酸樹脂及環氧 樹脂。較佳之樹脂今外包含不完全燃燒之成份及粒狀充填 物,俾如通曉本技術之人們>斤知地控制其一男性、増加改 良之熱旅係數、以及增加抗拉強度。 樹脂層22、25至27可包含單一之樹脂層,或其可包含2 至4種不同之樹脂。選用於外層22、25至27之樹脂可具有 熱似足熟化溫度,俾與組成母質2 i之其他樹脂層互容。此 外’母質樹脂在高溫及高電壓下必須穩定,亦即母質2 i中 之熟化樹脂,在组列20中元件當於操作過程中承受之溫度 及電壓下時,必不可失去聚合性或失去固合力。正常之操 作溫度,基本上在_60度與+ 60度之間。失效模式溫度可高 至350 C。選供外層22、25至27使用之材料,在電子裝備 的失效溫度時或更悠呤,不可有熱降現象。 -11 -* 1T Printed on paper by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs, paper size, WSiTcns) A4% ^ 7 2i0X297 mm) 5. Description of the invention (8) Ensure low contact resistance between various electronic components and uniformity within the components Current distribution. The coating 16 will be fixed to the internal components as described in detail later, while further sealing the electronic components in the group 2 · 0, avoiding the entry of unwanted moisture or other impurities, and providing enhanced tensile strength and The mechanical force is on the stacked group 20, and at the same time, the discharger fails to provide a controllable gas path. Referring now to Figures 4 and 5, in its preferred form, the coating 16 ^ _ generally includes a resin layer and a plurality of axially aligned fibrous tape portions 24 and a matrix 21 of a spirally wrapped tape portion 28. Its parts 24 and 28 are embedded in the matrix 21. The matrix 21 will include a resin layer of the base and three outer resin layers 25 to 27 as shown in more detail later (FIG. 4). Resin layers 2, 2 and 25 are thermosetting resins and are selected from the following materials: polymer resins, phenolic resins and epoxy resins. Preferred resins today include incompletely combustible ingredients and granular fillers, such as those who are familiar with the art > control one of them, improve the thermal travel coefficient, and increase tensile strength. The resin layers 22, 25 to 27 may include a single resin layer, or they may include 2 to 4 different resins. The resin selected for the outer layers 22, 25 to 27 may have a heat-like sufficient ripening temperature and be compatible with the other resin layers constituting the parent material 2 i. In addition, the mother resin must be stable under high temperature and high voltage, that is, the curing resin in the mother material 2 i. When the components in group 20 are subjected to the temperature and voltage during operation, they must not lose polymerizability or Loss of consolidation. Normal operating temperature is basically between _60 degrees and + 60 degrees. The failure mode temperature can be as high as 350 ° C. The materials selected for the outer layers 22, 25 to 27 should not have a heat drop at the failure temperature of the electronic equipment or more. -11-

A7 B7 經濟部中央標準局員工消費合作社印製 五、發明説明(9 ) 根據較佳實配例,重要者爲絕緣塗層16在當熟化時,其 熱漲係數大於组列20中電子元件之熱漲係數。此將_保在 低於其熟化溫度下之任何溫度中,塗層16將在組列2〇上產 生軸向及徑向之壓,力。組列2〇中之元件,基本上具有之 平均熱漲係數,介於5 X 106至25 χ 1〇6吋/吋/r之範園内, 因此期望構成塗層16之材料,其具有之熱漲係數,至少在 5 X 106至250 X 106吋/吋厂C之間。 每一外層2 2、2 5至2 7可藉由傳統之噴塗、點滴、滚壓、 粉末下溶或液化床座方法施加,何者適用或方便,端視樹 脂材料及所用裝備之特殊一貫性而定。在本發明之較佳實 配例中,塗層16之外層22、25至27係用傳統之液化床座 加工而得。 在圖4中可以明示,基座層22塗抹sM〇v 12之外圓柱表 面31、‘塞14之外表面48 d及接觸板18之外端緣34,俾 使其具有概略爲0.00·1至0.015吋之均勻厚度。選用之基座層 2 2,具有與MOV 12之高固合力。由於其強附於組列2 〇元 件之能力,基座層22形成一緊固基座供塗層16之其他成份 使用,尤其供膠布24、28及外層25至27使用。基座層22 之樹脂,最好較外層2 5至2 7更快地達到第一層級之硬度, 俾使膠布部位如下所述地不會直接與組列2 〇之元件接觸。 現在參考圖4及5,最好軸向對正之纖維膠布部位24,爲 由多數個玻璃纖維線股或線來组成之樹脂浸泡式玻璃纖維 膠布’其以平行排列方式一個接一個排置,同時藉由預浸 或埋植在線束内或圍繞其間之B級熱固樹脂保持於平行之 -12- 本紙張尺度適用中國國家標準(CNS ) Α4規格(210Χ297公釐) (請先閲讀背面之注意事項再填寫本頁} 訂 $气6 if i93 9號專利申請案 r 〜n —-____________________ —凡條正丨 五、發明説明(^ J^TMf^ -1------------- oh 八4 關係。取好對圖丨及4中所示之组列而言,碑璃纖維膠布24 為b級樹知改泡式膠布,其大約為〇⑺忖厚乘〇·乃〇叶寬., 而長度概略等於組列2 〇之長度。四段部位之膠布2 4繞著組 列20而在各自象限内呈分隔形態施加於内基座22上,俾產 生未纏膠布之縱向對正間隙5G,其在此處所述之實配例 中,大約為0.125至0.625吋之寬度β. 仍然參考圖4及5,絕緣塗層丨6最好另外包含配列為組列 2〇四周之螺旋包纏膠布28。膠布28最好亦為概略相同前 述膠布24之B級樹脂浸泡式破璃纖維膠布,不同者為膠布 28可旎較笮。膠布28再次包含呈平行列置之玻璃纖維線股 或線束’其由埋植之熱固型環氧樹脂固定於定位。在此一 實配例中,塗層16最好包含4圈圍繞上端塞Μ及下端塞“ 外表面48四周配列之膠布28,以及多數個圍繞組列2〇中 央部位配列之分隔圈。膠布28以每直線忖大約2條纏帶之 間距包纏於組列2 0之中央部位。在此—形態下,塗層〗6成 形為多邊形區域29,其完全由樹脂層22、25至27組成而 不含纖維膠帶2 4或2 8。一個或多個膠布區段2 8可以此一 方式用以包纏组列2 0。 經濟部中央標準局員工消費合作社印製 (請先閩讀背面之注意事碩再填寫本頁) 樹月η層2 5至2 7為如下所述分開塗敷之樹脂層。..外層2 5至 2 7最好但非必然由相同於底座層2 2之樹脂組成。外層2 $ 至27必須緊附於基座層22,同時經部分塗敷以確保膠布 24、2 8内之玻璃纖維及線束,在模組1〇熟化之前,完全 地且適當地浸濕。可能期望在一個或多個外層25至27中使 用不同之树脂’諸如為了増大浸濕、之能力,可能期望具有 -13- 本紙張尺度適用中國國家標準(CNS ) Α4規格(210Χ297公釐) 經濟部中央標準局員工消費合作社印裝 A7 B7 五、發明説明(11 ) 較低黏度或較慢熟化率之樹脂。無論如何,每一樹脂必應 與其他選用之樹脂共容。此外,最好外層25至27樹脂較墓 座層2 2樹脂更慢於熟化,使得膠布區段2 4、2 8在樹脂備气 妥或硬化至免於膠布壓·入前面皮層面之前,可壓入且埋植 於前面之樹脂層内。完成最後之熟化後,塗層1 6厚度最好 大約爲0.005至0.050吋之間。 製造本發明模組Γ 0之方法,一般包含下面之步驟。首 先,組列20元件加熱至介於大約150至275。(:之間的溫度, 此一預熱步驟之最終溫度,端視用於塗層16樹脂之型別及 特性而定。尤爲特定者爲最終之預熱溫度選自15〇至2〇〇。(: 之較低溫度範圍内以減少膠合率’而最終之熟化溫度設定 在225至275 C之範圍内。一旦加熱後,元件接著以期望之 軸向關係排置於傳統之V塊型夹具内。介於大約〇至15〇〇 psi間之軸向夾持力,施加i組列2 〇之末端塞1 *上。爲了 便於製造,元件組列固定於一水平面上。爲了在塗抹加工 過程中保持良好之接觸,需要足以使得元件與元件接觸之 力量。爲了便於接觸板18上肋件之變形,較佳之夾持力大 约在5〇至15〇 psi之間。夹持力宜足以確保]^1〇¥ 12、接觸 板18及端塞14在其概略之全部鄰接區域上呈完全的接觸。 組列20内鄰接元件間之良好接觸,對堆置組列2〇之均均電 流分配、低電阻及最佳之熱分散而言甚爲重要。 ”當軸向力以預定大小施加時,接觸板18上各種程度之突 脊,將其自身咬合或埋植sM0V 12的鄰靠面3〇、32中, 同以補償MOV表面30、3?夕了迪日,丨π , , 3 2足不規則形。此外,接觸板j 8 ---------— (請先閲讀背面之注意事項再填寫本頁) 訂 1«·A7 B7 Printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs 5. Description of the invention (9) According to a better practical example, the most important thing is that the insulation coating 16 has a thermal expansion coefficient greater than that of the electronic components in group 20 Thermal Expansion Coefficient. This will keep the coating 16 at any temperature below its curing temperature, and the coating 16 will generate axial and radial pressures and forces on the group 20. The components in Group 20 basically have an average thermal expansion coefficient in the range of 5 X 106 to 25 χ 106 inch / inch / r. Therefore, it is expected that the material constituting the coating 16 has the heat Expansion factor, at least between 5 X 106 and 250 X 106 inches / inch Factory C. Each outer layer 2 2, 2 5 to 27 can be applied by traditional spraying, dripping, rolling, powder dissolving or liquefaction bed methods, which is applicable or convenient, depending on the special consistency of the resin material and the equipment used. set. In a preferred embodiment of the present invention, the outer layers 22, 25 to 27 of the coating layer 16 are obtained by processing a conventional liquefied bed. As can be clearly shown in FIG. 4, the base layer 22 is coated with a cylindrical surface 31 other than sMov 12, an outer surface 48 d of the plug 14, and an outer edge 34 of the contact plate 18, so that it has an approximate 0.00 · 1 to 0.015 inch uniform thickness. The selected base layer 2 2 has high binding force with MOV 12. Due to its ability to adhere to the assembly of 20 elements, the base layer 22 forms a fastening base for the other components of the coating 16, especially for the adhesive tapes 24, 28 and the outer layers 25-27. The resin of the base layer 22 preferably reaches the hardness of the first level faster than the outer layers 25 to 27, so that the adhesive tape portion does not directly contact the components of the group 20 as described below. Referring now to Figs. 4 and 5, it is preferable that the fiber blanket portions 24 aligned axially are resin-impregnated glass fiber blankets composed of a plurality of glass fiber strands or threads, which are arranged one after the other in parallel, and at the same time Keep the grade B thermosetting resin parallel or -12 by prepreg or burying in or around the wire harness- This paper size applies to China National Standard (CNS) A4 specification (210 × 297 mm) (Please read the note on the back first Please fill in this page again for the item} Order $ qi 6 if i93 Patent Application No. 9 r ~ n —-____________________ —Fine Articles 丨 V. Description of Invention (^ J ^ TMf ^ -1 ---------- --- oh 8 4 relationship. For the group shown in Figures 丨 and 4, take the glass fiber tape 24 is b-grade tree-type modified foam tape, which is about 〇⑺ 忖 thick multiplied 〇 · 乃〇 Leaf width, and the length is roughly equal to the length of the group of 20. The four sections of the tape 24 are applied to the inner base 22 around the group of 20 in a separate form in the respective quadrants. The vertical alignment gap 5G, in the actual configuration described here, is about 0.125 to 0.625 inch width β. Still Considering Figures 4 and 5, the insulating coating 6 preferably further includes spirally wrapped adhesive tape 28 arranged in groups of around 20. The adhesive tape 28 is also preferably the same B-grade resin-impregnated glass-breaking fiber as the aforementioned adhesive tape 24 Adhesive tape, the difference is that adhesive tape 28 can be compared. Adhesive tape 28 again includes glass fiber strands or wire harnesses arranged in parallel, which are fixed in place by embedded thermosetting epoxy resin. In this example The coating 16 preferably includes 4 circles of adhesive tape 28 arranged around the upper end M and the lower end plug "outside the outer surface 48, and a plurality of spacers arranged around the center of the group 20. The adhesive tape 28 is approximately 2 in a straight line. The distance between the tapes is wrapped around the central part of the group 20. In this form, the coating layer 6 is formed into a polygonal area 29, which is completely composed of the resin layers 22, 25 to 27 and does not contain a fiber tape 2 4 or 2 8. One or more tape sections 2 8 can be used to wrap groups 20 in this way. Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs (please read the notes on the back before filling out this page) Tree moon η layers 25 to 27 are resin layers separately applied as described below .. Outer layer 2 5 to 2 7 are preferably but not necessarily composed of the same resin as the base layer 2 2. The outer layers 2 to 27 must be tightly attached to the base layer 22 and partially coated to ensure the glass inside the adhesive tape 24, 28 The fibers and harnesses are completely and properly wetted before the module 10 is cured. It may be desirable to use different resins in one or more of the outer layers 25 to 27, such as to increase the ability to wet, and may be expected to have- 13- The size of this paper applies to Chinese National Standard (CNS) A4 (210 × 297 mm). Printed on A7 B7 by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs. 5. Description of the invention (11) Resin with lower viscosity or slower curing rate. In any case, each resin must be compatible with the other resins selected. In addition, it is better that the outer layer 25 to 27 resin is slower to mature than the tomb layer 2 2 resin, so that the tape sections 2 4 and 2 8 can be cured before the resin is properly prepared or hardened to prevent the tape from pressing into the front skin layer. Pressed and embedded in the front resin layer. After the final curing is completed, the thickness of the coating 16 is preferably between about 0.005 and 0.050 inches. The method for manufacturing the module Γ 0 of the present invention generally includes the following steps. First, groups of 20 elements are heated to between about 150 and 275. (: Between the temperature, the final temperature of this pre-heating step, depending on the type and characteristics of the coating 16 resin. Especially for the specific pre-heating temperature is selected from 150 to 200. . (: The lower the temperature range to reduce the gluing rate 'and the final curing temperature is set in the range of 225 to 275 C. Once heated, the components are then placed in the traditional V-block fixture in the desired axial relationship Inside. An axial clamping force between about 0 and 15,000 psi is applied to the end plug 1 * of the i group of 20. For easy manufacturing, the component group is fixed on a horizontal surface. For the coating process In order to maintain a good contact, sufficient force is needed to make the components contact the components. In order to facilitate the deformation of the ribs on the contact plate 18, the preferred clamping force is about 50 to 150 psi. The clamping force should be sufficient to ensure] ^ 1 ¥ 12. The contact plates 18 and end plugs 14 are in complete contact on all of their approximated adjacent areas. Good contact between adjacent elements in group 20, the average current distribution for stacking group 20, Low resistance and optimal heat dispersion are important. " When the axial force is applied at a predetermined magnitude, the ridges of various degrees on the contact plate 18 bite or embed themselves in the abutment surfaces 30 and 32 of the sM0V 12, and also compensate the MOV surface 30 and 3. Day, 丨 π,, 3 2 foot irregular shape. In addition, the contact plate j 8 ---------— (Please read the precautions on the back before filling this page) Order 1 «·

A7 B7 經濟部中央標準局員工消費合作社印製 五、發明説明) 在電湧放電器之操作過程中,相對於MOV 12之熱漲而補償 某一程度之非均一性,而接觸板18上突脊或多或少之彎 曲,容許連績之電性接觸。揍觸板〖8另可用以防止塗層i 6 之樹脂層2 2、2 5至;k 7在鄰接MOV之對應面3 0、3 2間或組 件2 0中之外形不搭配或實質不規則形之其他元件上的滲 〆 漏。重要者爲板觸板18之最外層突脊42,在圍繞每MOV-電極-MOV界面之周上,形成一密封。 由於组列元件係轴向負荷’基座層2 2 均勻地施加至組列 20中元件之外表面。第一外層25之薄塗層(〇〇〇3至〇〇1〇对 厚度),在快速膠合層2 2開始膠合前立即塗抹。第一外層 25之硬化率較基座層22爲慢,俾容許纖維膠布區段25可 部分地埋植於外層2 5内。皮層2 2及2 5可用以阻力纖維膠 布區段24接觸MOV 12之徑向外表面、端塞14及接觸板 18 ^避免此一接觸甚爲重要%因爲縱然纖維帶已浸泡於樹 脂内,但仍存有少許程度之孔隙或缝隙。減少存於任何電 介體塗層内之孔隙程度甚爲重要,但當緊靠活性電子元件 以達成良好之高電流脈波耐久性時尤爲重要。外層25施加 之後,膠布條24壓入第一外層25而部分地埋植。膠布區段 24軸向對正,同時圍繞組列2〇内元件之外表面呈周邊分 隔。此時,模組1 0具有圖6所示之形態。 當膠布區段埋植於第一外層2 5之後,部分組裝好之模組 10塗抹第二外層26。外層26之重要功用爲確保膠布區段 25内(玻璃纖維股或束已完全浸濕(樹脂飽和),同時確保 塗層1 6内不再產生缝隙。 _' -15- 本纸ft尺度適用中國國家標準(CNS ) A4規格(21QX297公楚丨 (請先閲讀背面之注意事項再填寫本頁)A7 B7 Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. Description of the invention) During the operation of the surge arrester, it compensates for a certain degree of non-uniformity relative to the heat rise of MOV 12, and the contact plate 18 is suddenly raised The ridges are more or less curved, allowing continuous electrical contact.揍 The contact plate 〖8 can also be used to prevent the resin layer 2 of coating i 6 from 2, 2, 5 to; k 7 is not matched or substantially irregular in the shape of the corresponding surface 30, 32, or module 20 adjacent to the MOV. Leakage on other elements of the shape. The most important is the outermost ridge 42 of the plate contact plate 18, which forms a seal around the periphery of each MOV-electrode-MOV interface. Since the array elements are axially loaded, the base layer 2 2 is evenly applied to the outer surfaces of the elements in the array 20. The thin coating of the first outer layer 25 (from 3,000 to 100,000 pairs of thickness) is applied immediately before the fast-gluing layer 22 starts to be glued. The hardening rate of the first outer layer 25 is slower than that of the base layer 22, which allows the fiberglass cloth section 25 to be partially embedded in the outer layer 25. The leather layers 2 2 and 2 5 can be used to resist the fiberglass cloth segment 24 to contact the radial outer surface of MOV 12, the end plug 14 and the contact plate 18 ^ It is very important to avoid this contact% because even though the fiber tape has been soaked in the resin, but There are still a few degrees of pores or gaps. It is important to reduce the amount of pores present in any dielectric coating, but it is especially important when close to the active electronics to achieve good high current pulse durability. After the outer layer 25 is applied, the adhesive tape strip 24 is pressed into the first outer layer 25 and partially buried. The adhesive tape section 24 is axially aligned, and at the same time, it is peripherally divided around the outer surface of the inner elements of the group 20. At this time, the module 10 has the form shown in FIG. 6. After the tape section is embedded in the first outer layer 25, the partially assembled module 10 is coated with the second outer layer 26. The important function of the outer layer 26 is to ensure that the glass fiber strands or bundles are completely wetted (resin is saturated), and at the same time to ensure that no gaps are created in the coating 16. _ '-15- The paper ft scale is applicable to China National Standard (CNS) A4 Specification (21QX297) Chu (Please read the precautions on the back before filling this page)

A7 B7 五、發明説明(13 ) 外層2 6之後塗敷以膠布28。膠布自組列20之一端起,繞 著上端塞1 4之刻痕外表面4 8纏繞大約4圈,接著以螺旋型 態繞著組列20之中央部位纏_繞。纏繞步驟最好在繞著下端 塞14缠繞最後4圈膠布28後完成。膠布28在當外層26仍較 柔軟時園著組列20纏繞,俾使膠布28可至少部分地埋植於 外層26中。圖7顯示此一組裝階段時之模組1〇。膠布28塗 敷之後,模組1 0塗抹以最外層2 7。 雖然外層2 5至2 7可能包含不同之樹脂,但目前之外層2 5 至27最好由相同之樹脂材料組成。此外,雖然塗層16已如 所述具有三層分開塗敷之樹脂材料外層25至27,但實際上 可塗敷任何期望數量及組成之外層。雖然在目前較佳實配 例中最好具有該三層外層,但外層25至27之重要功能爲完 全地浸泡膠布24、28内之纖維,同時因諸如樹脂材料及膠 布2 4、2 8之特性的各種因素"不同之故,可塗敷更多或更少 數量之外層。 經濟部中央標準局員工消費合作社印製 ___ (請先閱讀背面之注意事項再填寫本頁) 訂 當最終外層塗敷後,仍由夾持機構(未圖示)固定壓縮之 組列20及塗層16置入熟化溫度下,使得皮膚22及25至27 交又互連且硬化。包含樹脂層22及25至27之母質21,在 高於模組之正常穩定狀態操作溫度之溫度下熟化,此溫度 基本上大约爲60。(::最終之熟化,最好發生在高於模組1〇 在操作過程中所經歷之最高溫度的溫度時。譬如當模組1〇 用於電湧放電器中時,母質21宜在高於模組於短暫超電壓 之過程中所經歷溫度之溫度上熟化。此—溫度可能譬如爲 25〇°C或更高。因此,選用於母質21中之樹脂,最好爲那A7 B7 V. Description of the invention (13) After the outer layer 2 6 is coated with adhesive tape 28. The tape is wound from one end of the bank 20, and is wound about 4 times around the outer surface 48 of the score of the upper end plug 14, and then wound around the center of the bank 20 in a spiral pattern. The winding step is preferably completed after winding the last 4 turns of the adhesive tape 28 around the lower end plug 14. The adhesive tape 28 is wound around the array 20 when the outer layer 26 is still relatively soft, so that the adhesive tape 28 can be at least partially buried in the outer layer 26. FIG. 7 shows the module 10 at this assembly stage. After the adhesive tape 28 is applied, the module 10 is applied with the outermost layer 27. Although the outer layers 25 to 27 may contain different resins, currently the outer layers 25 to 27 are preferably composed of the same resin material. In addition, although the coating 16 has three outer layers 25 to 27 of the resin material applied separately as described, practically any desired number and composition of outer layers can be applied. Although it is better to have the three outer layers in the presently preferred embodiment, the important function of the outer layers 25 to 27 is to completely soak the fibers in the adhesive tapes 24 and 28, and because of the resin materials and the adhesive tapes 2 and 4 Various factors of characteristics " Different reasons, more or less number of outer layers can be applied. Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling this page). After the final outer coating is applied, the group 20 and compressed by the clamping mechanism (not shown) are still fixed. The coating 16 is placed at the curing temperature so that the skins 22 and 25 to 27 intersect and harden. The matrix 21 containing the resin layers 22 and 25 to 27 is matured at a temperature higher than the normal steady-state operating temperature of the module, which is approximately 60. (:: The final maturation preferably occurs at a temperature higher than the highest temperature experienced by the module 10 during operation. For example, when the module 10 is used in a surge arrester, the parent material 21 should be at Mature at a temperature higher than the temperature experienced by the module during the transient over-voltage process. This-the temperature may be, for example, 25 ° C or higher. Therefore, the resin selected for the matrix 21 is preferably that

五、發明説明(14 ) A7 B7 經濟部中夬襟準局員工消費合作衽印製 些在250 C或更高之溫度上熟化之樹脂。在最終之熟化過程 中,圖1及4顯示之模組,在自烘箱移除而於室溫下冷卻 前,在預定之熟化溫度中,基本上仍置於烘箱内大約1〇至 30分鐘。由於樹脂層22、25至27未到最終熟化過程時不 會是全熟化’因此皮層22、25至27變得與每一鄰接層結 合而非形成分開且可分辨之層別。 ° 在某些情況下,因熟化造成之收縮,足以導致適當之壓 縮力,使得總成件在昇高之溫度下不需熟化。可是,絕緣 塗層16最好在熟化後所具有之熱漲係數,大於組列2〇内電 子疋件之熱漲係數。其結果爲—旦模组1〇冷卻時,絕緣塗 層16較組列20收縮更多,因而在組件2〇上產生軸向及徑 向之壓縮力,俾確保组列20中之元件仍保堆置關係,同ς ,保在組列2 0之元件間維持良好之導電性。如果使用有較 兩熱漲係數之塗層且不考慮-熟化過程中之收縮時,熟化溫 度必較元件在設計圩之操作溫度下所經歷之溫度爲高,俾 確保操作溫度下之壓縮力。 目前放電器所經歷之最嚴厲溫度,介於25〇至3〇〇。(:之範 圍内。如果使用具有較低熱漲係數之樹脂時,宜考量低溫S 操作(影響。在此一情況下’熟化過程中之收縮可減至最 J又防止塗層之破裂。在每種情況下,最低溫時之力量最 大:無論如何,本發明之目標爲在反應(熟化)過程中調和 收縮及熱漲特性,俾在塗層部位維持軸向壓縮, 件周邊维持良好之謗電界面。調和熱漲錯搭之技術,·已盡 知於那些精通本技術的人們。本發明之創意方面爲使用达V. Description of the invention (14) A7 B7 Consumption cooperation of employees of the Ministry of Economic Affairs of the Ministry of Economic Affairs printed some resins that were cured at a temperature of 250 C or higher. In the final curing process, the modules shown in Figures 1 and 4 are basically left in the oven for about 10 to 30 minutes at a predetermined curing temperature before being removed from the oven and cooled at room temperature. Since the resin layers 22, 25 to 27 will not be fully cured before the final curing process', the skin layers 22, 25 to 27 become combined with each adjacent layer instead of forming separate and distinguishable layers. ° In some cases, shrinkage due to aging is sufficient to cause a proper compression force, so that the assembly does not need to be cured at elevated temperatures. However, it is preferable that the thermal expansion coefficient of the insulating coating layer 16 after curing is larger than the thermal expansion coefficient of the electronic components in the group 20. As a result, when the module 10 is cooled, the insulating coating 16 shrinks more than the group 20, so that an axial and radial compression force is generated on the module 20, ensuring that the components in the group 20 are still protected. The stacking relationship is the same, and it maintains good electrical conductivity among the components in group 20. If a coating with two thermal expansion coefficients is used and the shrinkage during curing is not considered, the curing temperature must be higher than the temperature experienced by the component at the operating temperature of the design 圩 to ensure the compressive force at the operating temperature. The severest temperature experienced by the arrester at present is between 25 and 300. (: Within the range. If using a resin with a lower thermal expansion coefficient, the low temperature S operation (effect should be considered. In this case, the shrinkage during curing can be minimized to prevent the coating from cracking.) In each case, the force at the lowest temperature is the greatest: In any case, the objective of the present invention is to reconcile the shrinkage and thermal expansion characteristics during the reaction (aging) process, to maintain axial compression at the coating site, and to maintain good defamation around the parts. Electrical interface. The technology of reconciling heat and mismatch is well known to those skilled in this technology. The creative aspect of the present invention is to use

(請先閱讀背面之注意事項再填寫本頁) 訂--- II ϋ —麟· ,I -1 m A7 B7 五、發明説明(15 ) * 些塗層參數而在已塗層之電子元件的堆置組列中,控制接 觸壓力。 澎漲錯搭之程度,受限於塗層之硬度及抗張強度。一般 而言,期望某一程度之伸縮性,/俾在較窄之範圍中控制壓 縮力。如果材料太硬或易脆,在MOV元件上產生之力量, 將於溫度下降時劇烈上升,而如果塗層或多或少地柔軟或 具彈性,塗層將於力量增加時間開始彎曲。 在目前之較佳樹脂中,橡膠充填粒如醋酸乙·烯(EVA)或乙 烯丙烯橡膠(EPR)可用以增強熟化樹脂之柔軟性。這些系統 可以承受較大之錯搭而不會破裂或鬆脱。錯搭及/或收縮之 最終極限未曾量測,但嘗試錯誤步驟(trial and error)可用以 決定可接受之材料參數。一種處理過之放電器模組,可承(Please read the precautions on the back before filling this page) Order --- II ϋ-lin ·, I -1 m A7 B7 V. Description of the invention (15) * Some coating parameters are in the coated electronic components. In the stacking group, the contact pressure is controlled. The extent of the surge is limited by the hardness and tensile strength of the coating. In general, a certain degree of scalability is desired, and / or the compression force is controlled in a narrow range. If the material is too hard or brittle, the force generated on the MOV element will rise sharply when the temperature drops, and if the coating is more or less soft or elastic, the coating will begin to bend when the force increases. Among the currently preferred resins, rubber filler particles such as vinyl acetate (EVA) or ethylene propylene rubber (EPR) can be used to enhance the softness of the cured resin. These systems can withstand large mismatches without breaking or loosening. The ultimate limits for mismatch and / or shrinkage have not been measured, but trial and error can be used to determine acceptable material parameters. A treated discharger module capable of supporting

受速熱至120°C之50熱震週期,其後在兩個諸如符合ANSI C62.11-1991規格中所需之高>電流脈波下驟冷。樣本接著檢 驗其損害以及在操作特徵中之改變。長時期之多次應力試 驗(ENEL DY 1009規格)用以確保謗電界面仍保完整。符合 1 這些試驗規格之材料系統,接著依據ANSI 062.1卜1991及 IEC 99.4-1993规格接受全套之設計試驗。 經濟部中央標準局員工消費合作社印裝 (請先閱讀背面之注意事項再填寫本頁) 與縱向對正之玻璃纖維膠布區段24及螺旋包纏之膠布區 段2 8相關連之硬化母質2 1,提供模組1 0足夠之懸吊強 度,俾容許模組承受在當使用諸如電湧放電器時施加至組 列上之外力,而放電器及模組將承受風力及其他意向不定 但偶爾發生之力量,諸如那些在運輸或安裝過程中由水電 人員施加至放電器上之力量。 -18 _ 本纸張尺度適用中國國家標準( CNS )A4規格(210X 297公釐) - 經濟部中央揉準局灵工消费合作社印袈 A7 _ —_ B7 五、發明説明(16 ) · 除了提供必需之強度及硬性至模组10外,絕緣塗層16另 外包含通氣裝具,俾容許模組10疏通可能在放電器元件失 效時放出之氣髏β尤其是多邊形區域29可用之爲弱壁區 域’當元件失效時,可以經由此地通氣。尤其特殊者爲當 MOV 12及在组列20中之其他内部元件失效時,模組1〇内 之壓力,將於内部愈弧燃燒鄰接材料時建立。當電弧燃燒 時,模組10内之壓力增加至其可促使弱壁區域29燃燒之大 小’俾釋放内部壓力且疏通排出之氣體。 主要參考圖8 ’顯示一種採用前述模組10之分布級電湧 放電器60 »放電器60—般包含模組1〇 '聚合軍件62及放 電器掛釣64。模组10配列在聚合軍件62内,其以RTV梦膠 合成物(未圖示)填充於模组1〇及罩件62内表面間之任何缝 陳中。一車牙之聯接样46配置在每一端塞14之心孔44 中。上桿46自罩件62伸出;俾與一端塞總成(未圖示)嚙 合。下捍46自掛釣62内之通孔(未圖示)伸出,連接地線絕 緣器6 5。車牙样6 7自絕緣器6 5中伸出,用以接合地線端 子總成(未囷示)。罩件12圍繞模組1〇之上及下端密封。 現在參考圖9 ’顯示本發明之變通實配例,其包含之模组 1〇〇,内含一组列12〇之電子元件,計有均如前述之Mov 12、接觸板18及端塞14。在此一實配例中’模组包含 由母質121组成之絕緣塗_層116 β母質121包含一樹脂材料 122之基座層,概略相同於前面參考囷[至7所述之樹脂層 22。母質21另外包含一層或多層之樹脂材料外層125,其 内包含較短之纖維線股126而與樹脂材料相混β基座層122 -19- t張尺度適用中固國家標準(CNS ) Ai規格(210X297公釐):' - -一 I Jk----「裝-- (請先閲讀背面之注意事項再填寫本頁)Heated to a thermal shock cycle of 120 ° C for 50 cycles, and then quenched under two high current pulses such as those required in accordance with ANSI C62.11-1991 specifications. The sample is then tested for damage and changes in operating characteristics. Long-term multiple stress tests (ENEL DY 1009 specifications) are used to ensure that the electrical interface remains intact. A material system that meets these test specifications is then subjected to a full set of design tests in accordance with ANSI 062.1, 1991 and IEC 99.4-1993 specifications. Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling this page) Hardened parent material 2 related to the longitudinally aligned glass fiber tape section 24 and spiral wrapped tape section 2 8 1. Provide sufficient suspension strength of the module 10. Allow the module to withstand external forces applied to the group when using such as a surge arrester, while the arrester and module will withstand wind and other uncertain but occasional Forces that occur, such as those applied to the arrester by hydropower personnel during transportation or installation. -18 _ This paper size is in accordance with Chinese National Standard (CNS) A4 (210X 297 mm)-Central Government Bureau of the Ministry of Economic Affairs Lingong Consumer Cooperative Seal A7 _ —_ B7 V. Description of Invention (16) The necessary strength and rigidity are outside the module 10, and the insulating coating 16 additionally includes a ventilation device, which allows the module 10 to clear the gas crosses that may be released when the discharger component fails. Especially the polygonal area 29 can be used as a weak-walled area. 'When a component fails, ventilate through it. Particularly special is that when MOV 12 and other internal components in group 20 fail, the pressure in the module 10 will be established when the adjacent material is burned by internal arcing. When the arc burns, the pressure in the module 10 is increased to a level at which it can cause the weak-walled area 29 to burn, which releases the internal pressure and clears the exhausted gas. Mainly referring to FIG. 8 ′, a distributed-level surge arrester 60 »discharger 60 using the aforementioned module 10 is shown, which generally includes a module 10 'aggregate military component 62 and a discharger hook 64. The module 10 is arranged in the polymer military component 62, and it fills any gap between the module 10 and the inner surface of the cover member 62 with an RTV dream rubber compound (not shown). A coupling pattern 46 of a car tooth is arranged in the heart hole 44 of each end plug 14. The upper rod 46 projects from the cover member 62; the 俾 engages with a plug assembly (not shown) at one end. The lower guard 46 protrudes from a through hole (not shown) in the hanging fishing 62, and is connected to the ground insulator 65. A car-like tooth 6 7 protrudes from the insulator 6 5 to engage the ground terminal assembly (not shown). The cover member 12 is sealed around the upper and lower ends of the module 10. Referring now to FIG. 9 ′, a modified practical configuration example of the present invention is shown, which includes a module 100, including a group of electronic components 120, including the Mov 12, the contact plate 18 and the end plug 14 as described above. . In this real configuration example, the module includes an insulating coating layer 116 composed of a parent material 121. The β parent material 121 includes a base layer of a resin material 122, which is roughly the same as the resin layer described above with reference to [7]. twenty two. The parent material 21 further includes one or more layers of resin material outer layer 125, which contains shorter fiber strands 126 and is mixed with the resin material. Β base layer 122 -19- t-size applicable to the National Solid Standard (CNS) Ai Specifications (210X297mm): '--One I Jk ---- “Pack-(Please read the precautions on the back before filling this page)

,1T 經濟部中央標準局員工消費合作社印製 A7 __ B7 五、發明説明(17 ) 及外層125藉由液化床台或其他已知技術塗敷,同時如前面 參考絕緣塗層1 6之熟化所述地加以熟化。熟化後,絕緣堂 層116施加一軸向壓縮力至線列120中之放電器元件上。塗 層116奸具有之熱羅係數,大於組列12〇内元件之熱張係 數。此外’任意配列於外層125内之玻璃纖維線股126,提 供強度及硬性至模組100中。 現在參考圖1 0,$组210以俯視圖顯示,俾最佳地發表 本發明之另一實配例。根據本發明,模組21〇包含—轴向組 列之MOV 12及接觸板18以及端塞14,其均如前面所述而 由絕緣塗層211塗敷且保持呈軸向壓縮。蜜層211包含均如 上述過之樹脂層22、25至27。塗層211另外包含多數個軸 向對正之預浸式膠布區段224、226,其相同於前.述之膠布 區段2 4。可是在此一實配例中,最内侧膠布區段224之侧 向邊緣呈重疊狀,使得電子“元件組列之整個周邊,均由軸 向對正之膠布區段224覆蓋。模組210另外包含軸向對正之 膠布區段226 ’其®*繞外層225配列在預定之位置,俾提供 具有多層厚度膠布224、226之弓形區域227,以及具有單層 厚度膠布224之其他.弓形區域229。一種可能相同於任—以 前所述外層25至27之樹脂層,塗敷於膠布層225及膠布區 段226之間’而另一皮層在膠布區段226經塗敷而完全浸濕 所有膠布區段224及226之後,塗敷於模组21〇上。因此,螺 旋包纏式膠布區段228塗敷於膠布區段224及226外侧,同時 塗敷最終之樹脂外層。當模組210熟化後,模組21〇將如同 區域22 9般包含較脆弱之壁面區域230,其與區域227相較, _ -20- 本紙張尺度it财關家標準(CNS ) A4規格⑺Qx 297_^楚) ; ~ (請先閱讀背面之注意事項再填寫本頁), 1T Printed by the Consumer Standards Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs A7 __ B7 V. Description of the invention (17) and the outer layer 125 are applied by liquefied bed or other known technology, while referring to the insulation coating 16 mentioned earlier Narratively mature. After curing, the insulating layer 116 applies an axial compressive force to the arrester elements in the line array 120. The coating 116 has a Gero coefficient that is greater than the thermal expansion coefficient of the components in the group 120. In addition, the glass fiber strands 126 arbitrarily arranged in the outer layer 125 provide strength and rigidity to the module 100. Referring now to FIG. 10, $ group 210 is shown in a top view, and another embodiment of the present invention is best published. According to the present invention, the module 21 includes an axially arranged MOV 12 and a contact plate 18 and an end plug 14, all of which are coated with an insulating coating 211 and kept in axial compression as described above. The honey layer 211 includes the resin layers 22, 25 to 27 as described above. The coating 211 additionally includes a plurality of axially aligned prepreg tape sections 224, 226, which are the same as the tape sections 24 described above. However, in this practical example, the lateral edges of the innermost tape section 224 are overlapping, so that the entire periphery of the electronic "component group row" is covered by the axially aligned tape section 224. Module 210 additionally includes The axially aligned tape section 226 'is arranged at a predetermined position around the outer layer 225, and provides a bow-shaped area 227 having a plurality of thicknesses of tape 224, 226, and others. A bow-shaped area 229 having a single-thickness of tape 224. A May be the same as before—the resin layers of the outer layers 25 to 27 described above are applied between the adhesive tape layer 225 and the adhesive tape section 226 'while another skin layer is coated on the adhesive tape section 226 to completely wet all the adhesive tape sections After 224 and 226, it is coated on the module 21. Therefore, the spiral wrap tape section 228 is coated on the outside of the tape sections 224 and 226, and at the same time, the final resin outer layer is coated. When the module 210 is cured, Module 21〇 will contain a weaker wall surface area 230 like area 22 9 compared to area 227. _ -20- This paper size it financial standard (CNS) A4 specification ⑺Qx 297_ ^ Chu); ~ ( Please read the notes on the back before filling Page)

經濟部t央標準局員工消費合作社印製 Α7 Β7 五、發明説明(18 ) . 具有較薄之玻璃纖維補強區。如精通本技術之人們所了 解’較弱壁面區域230及區域227可具有任何數量厚度之膠 布區段224、226,只要較弱壁面區域230較區域227具有較 少之膠布224、226厚度。因此上述之實配例,在電诱放電 器中具有特定之應甩,其與具有較圓8所示之放電器更高 電壓或能率之電湧放器相較,具有在組列220中更大數量之 元件,或是其MOVli前述之MOV更大。 雖然已經顯示且説明了本發明之較佳實配例,但精通本 技術的人們在不偏離本發明之精神下,可加以修改。譬 如’除了使用預浸式玻璃纖維膠布24、28外,未浸泡之玻 璃纖維束帶可用以提供期望之強度及硬性至模組! 〇上,只 要線股或線束與每一前樹脂層及後樹脂層般足夠地溼潤。 尤有進者,本發明不需使用諸如骚布24、28之膠布此 外’非呈膠布型式之平行線-股或玻璃纖維線束,可完全浸 澄且埋植在後績之樹脂層内。因此,此處所述之實配例僅 爲一範例而非其限制。本發明可有許多之改變及修改,其 均涵蓋在下面之申請專利範圍中。 -21 - (請先閱讀背面之注意事項再填寫本頁)Printed by the Consumers' Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs Α7 Β7 V. Description of the Invention (18). It has a thinner glass fiber reinforced area. As understood by those skilled in the art, the weaker wall region 230 and region 227 may have tape sections 224, 226 of any number of thicknesses, as long as the weaker wall region 230 has less tape 224, 226 thickness than the region 227. Therefore, the above-mentioned actual configuration example has a specific response in the electro-discharge arrester. Compared with a surge arrester having a higher voltage or energy rate than the discharger shown in circle 8, it has A large number of components, or the MOVli mentioned above, is larger. Although the preferred embodiment of the present invention has been shown and described, those skilled in the art can modify it without departing from the spirit of the present invention. For example, ‘in addition to using pre-impregnated glass fiber tapes 24 and 28, unimpregnated glass fiber bands can be used to provide the desired strength and rigidity to the module! 〇 As long as the strand or harness is sufficiently wet with each of the front resin layer and the rear resin layer. In particular, the present invention does not require the use of parallel wires-strands or glass fiber harnesses of the non-adhesive type other than tapes such as Sao cloth 24 and 28, which can be completely immersed and embedded in the resin layer of the later performance. Therefore, the actual configuration examples described here are only examples and not limitations. The invention is subject to many variations and modifications, all of which are covered by the scope of the following patent applications. -21-(Please read the notes on the back before filling this page)

平 你 0~ S Ν 格 規 釐 公 第86101939號專利申請案 中文說明書修正頁(88年2月) A7 B7 五、發明説明(19 ) ]j •X. 7;·; 經濟部中央標準局員工消費合作社印製 圖式中主要元件之標號說明 10 模組次總成 12 金屬氧化物變阻器 14 端塞 16 絕緣塗層 18 接觸板 20 組列之電子元件 21 母質 22 包含基座之樹脂層 24 軸向對正之纖維質膠布部位 25、 26、27 外樹脂層 28 螺旋式包纏式膠布部位 29 多邊形區域 30 柱盤體之上表面 31 外圓柱表面 32 柱盤體之下表面 34 接觸板之外端緣 38 上積紋表面 40 下棱紋表面 42 突脊 44 心孑L 46 導桿 48 外圓柱表面 50 縱向對正間隙 60 電;1勇放電器 \ 62 聚合罩件 64 掛鈎 65 地線絕緣器 67 車牙桿 100 模組 116 絕緣塗層 120 组列之電子元件 121 母質 122 樹脂材料之基座層 125 樹脂材料外層 126 纖維線股 210 模組 211 絕緣塗層 224、 .226軸向對正之膠布區段225 外層 227 弓形區域 228 螺旋包纏式膠布區段 229 弓形區域 230 較脆弱'之壁面區域 (請先閔讀背面之注意事項再填寫本頁) -21a 本紙張尺度適用中國國家標準(CNS ) A4規格(210'〆297公釐)Ping You 0 ~ S NG Glynn No. 86101939 Patent Application Chinese Specification Revised Page (February 88) A7 B7 V. Description of Invention (19)] j • X. 7; ·; Staff of Central Standards Bureau, Ministry of Economic Affairs Description of the main components in the printed drawings of the consumer cooperatives 10 Module sub-assembly 12 Metal oxide varistor 14 End plug 16 Insulation coating 18 Contact board 20 Electronic components 21 Matrix 22 Resin layer including base 24 Axial aligned fibrous tape parts 25, 26, 27 Outer resin layer 28 Spiral-wrapped tape parts 29 Polygonal area 30 Upper surface of the cylinder plate 31 External cylindrical surface 32 Lower surface of the cylinder plate 34 Outside the contact plate End edge 38 Upper surface 40 Surface lower surface 42 Raised ridge 44 Heart palate L 46 Guide bar 48 Outer cylindrical surface 50 Longitudinal alignment gap 60 Electricity; 1 Discharger \ 62 Polymer cover 64 Hook 65 Ground wire insulator 67 car rod 100 module 116 insulation coating 120 group of electronic components 121 mother material 122 base layer of resin material 125 outer layer of resin material 126 fiber strand 210 module 211 insulation coating 224, .226 axial alignment Tape section 225 outer layer 227 arched area 228 spiral wrapped tape section 229 arched area 230 weaker wall area (please read the precautions on the back before filling this page) -21a This paper size applies to Chinese national standards (CNS) A4 size (210'〆297mm)

Claims (1)

A8 B8 C8 D8 經濟部中央標準局員工消費合作社印製 申請專利範圍 i.—種次總成’用於電湧放電器,包含: 多數個電性元件,堆置呈軸向組列,該組列具有—外 表面;及 .' 一絕緣塗層,配列於該軸向组列之外表面,該塗層固 合該組列之外表面’同時施加一轴向力至該組列中,俾 維持該组列内之元件相互呈電性接合; 該塗層之熱膨漲係數大於該電性元件之熱膨寐係數。 2,根據申請專利範圍第j項之次總成,其中該塗層包含一 母質及補強材料,該母質及補強材料在承受高電壓及高 溫時,大致上呈穩定狀。 3.根據申請專利範圍第2項之次總成,其中該母質包含至 少一熱固樹脂。 4:根據申請專利範圍第2項之次總成,其中該母質包含至 少二熱固樹脂,其中該樹ί旨爲共容體。 5·根據申請專利範園第3項之次總成,其中該熱固樹脂選 自由聚酯、石灰酸及環氧樹脂組成之組體中,其當用於 電湧放電器内時,具有之熟化溫度大於該次總 期望失效模式溫度。 6. 根據申請專利範圍第2項之次總成,其中該補強材料選 自由玻璃及陶瓷组成之組體中,該補強材料可改變該塗 層之熱膨漲係數。 ^ 7. 根據申請專利範圍第6項之次總成’其中所有或部分之 該補強材料爲玻璃纖維,其呈連續細密分隔之線股型式 而沿著該組列之全長方向延伸。 -22 本紙張尺度適用中國國家標準(CNS ) Α4規格(210Χ297公釐) 一 · m m -- I n I- - -.-----i --=--. —^g&^m I (請先閱讀背面之注意事項再填寫本頁) -訂 A8 B8 C8 D8 申請專利範圍 8·根據申請專利範圍第7項之次總成,其中至少一層母質 配列於該纖維及苹組列之間,該母質提供該纖維固合於 該組列中。 - 9,根據申請專利範園第8項之次總成’其中該纖維呈樹脂 飽和,同時排置呈至少二平行組體,各一組體呈連續膠 布線股之型式。 10.根據申請專利範圍第8項之次總成,其中該膠布包含_ Β 級樹脂。 根據申請專利範圍第6項之次總成,其中所有或部分之 該纖維呈連續之線股,其繞著該組列螺旋配列,同時伸 出於該组列之長度方向。 !2.根據申請專利範圍第6項之次總成,其中該纖維均勻地 與該母質混合。. 以根據申請專利範園第6項乏次總成,其中該塗層包含全 播纖維的部位,該區域沿著該組列之長度方向呈間隔地 排置。 14. 根據申請專利範圍第6項之次總成,其中部分之該纖維 排置成一或多數直線組體而延伸於該組列之長度方向, 經濟部中央標準局員工消費合作社印袋 而另 $分之該纖維排置成一或多數組體且螺旋式延伸 於該組列之長度方向,該螺旋组體係以至少四重疊圈數 而終止於該組列之每一端,每一該螺旋組體配列在該直 線组體之上,一層適當之母質配列於該直線及螺旋組體 之間。 15. 根據申請專利範圍第丨4項之次總成,其中該直線纖維組 23 表紙張^^適用中國國家標準(CNS ) Α4» A8 B8 C8 D8 六、申請專利範圍 體及該螺旋纖維组體之配置,恰使無纖維部位沿著該組 列之長度方向呈間隔界定。 16. 根據申請專利範圍第2項_之次總成,其中'該母質爲陶 瓷。 ’ 17. 根據申請專利範圍第2項之次總成,其中該母質爲玻 璃。 18. 根據申請專利範圍第2項之次總成,其中該母質爲矽 膠。 19. 根據申請專利範圍第2項之次總成,另外包含通氣裝 具。 20. 根據申請專利範圍第19項之次總成,其中該通氣裝具在 該塗層中包含減小強度之區域。 21. 根據申請專利範圍第1項之次總成,其中該電性元件包 含至少一對MOVs(金屬氧化物變阻器)及一配列在每一相 鄰對MOVs間之導電封漿,該封漿具有開垛口之上及下表 面。. ' 22. —種次總成,用於電湧放電器,包含: 經濟部中央標準局員工消費合作社印製 (請先閱讀背面之注意事項再填寫本頁) 多數個電性元件,包含至少一對MOVs,該元件堆置呈 抽向組列,且具有一外表面;及 一絕緣塗層,包含: 一第一母質層,包含熱固式樹脂,其選自由聚酯樹 脂、石炭酸樹脂以及環氧樹脂所組成之组體,且可共容 組合,該熱固式樹脂固合於該外表面; 一第二母質層,包含熱固式樹脂,其選自相同於該 -24- 本紙崁尺度適用中國國家標準(CNS ) A4规格(210X297公釐) 經濟部中央標準局員工消費合作社印製 A8 B8 C8 D8 六、申請專利範圍 _ 第一母質層之组體中,該第二母質層固合於該第一母質 層; —第一纖維層,包含莩少四圈分隔之磁帶而延伸於 該组列之長度方向,每一膠帶包含多數個以B級聚酯樹 脂飽和之纖維而排置呈平行组列,該膠帶埋置於該第二 母質層内; · 一第三母質層,包含熱固式樹脂,其選自相同於該 第一母質層之組體中; 一第二纖維層,包含多數個以B級聚酯樹脂飽和之纖 維而在第二膠帶中排置呈平行组列,.該第二膠帶較該第 一膠帶爲窄,同時繞著該外表面螺旋配列,其延伸於該 組列之長度方向,且以至少四個重疊圈數終止於該組列 之每一端,該第二纖維層及該第三母質層至少部分地埋 置於該第二母質層内;< 一第四母質層,其具有概略如同該第二母質層之相 同熱固式樹脂;- 該塗層以高於正常操作溫度之溫度塗敷至該组列之外 表面,其具有之熱膨漲係數大於該電性元件之熱膨漲係 數,因而轴向及徑向力量即在正常操作溫度下施加至該 組列,使得該元件保持電性結合,且相互呈轴向對正。 23. —種電性總成,包含申請專利範圍第2 2項中之次總成以 及一由該塗層構成且與其一體成型之防水罩件,該罩件 包含圍繞該次總成配列之心體以及多數沿'著該心體抽向 分隔之軸向錄狀物。 ____-25-_ :氏張尺度適用中國國家標準(€\5)厶4規格(210/297公釐) ' · (請先閲讀背面之注意事項再填寫本頁)A8 B8 C8 D8 Printed by the Consumers 'Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs to apply for a patent scope i.-The subassembly' for surge arresters, including: Most electrical components, stacked in an axial group, this group The column has-an outer surface; and. 'An insulating coating arranged on the outer surface of the axial group column, the coating consolidates the outer surface of the group of columns' while applying an axial force to the group of columns, 俾The components in the group are electrically connected to each other; the thermal expansion coefficient of the coating is greater than the thermal expansion coefficient of the electrical component. 2. According to the sub-assembly of item j of the scope of the patent application, the coating includes a parent material and a reinforcing material, and the parent material and the reinforcing material are generally stable when subjected to high voltage and high temperature. 3. The subassembly according to item 2 of the scope of patent application, wherein the matrix contains at least one thermosetting resin. 4: The subassembly according to item 2 of the scope of patent application, wherein the matrix contains at least two thermosetting resins, and the tree is intended to be a compatibilizer. 5. The sub-assembly according to item 3 of the patent application park, wherein the thermosetting resin is selected from the group consisting of polyester, lime acid and epoxy resin, and when used in a surge arrester, it has The aging temperature is greater than the total expected failure mode temperature at this time. 6. According to the second subassembly of the scope of patent application, where the reinforcing material is selected from the group consisting of glass and ceramic, the reinforcing material can change the thermal expansion coefficient of the coating. ^ 7. According to the subassembly of item 6 of the scope of the patent application, all or part of the reinforcing material is glass fiber, which is a continuous and finely divided strand type and extends along the entire length of the group. -22 This paper size applies to Chinese National Standard (CNS) Α4 size (210 × 297 mm)-mm-I n I----.----- i-=-. — ^ G & ^ m I (Please read the precautions on the back before filling out this page)-Order A8 B8 C8 D8 Patent Application Scope 8. According to the subassembly of Item 7 of the Patent Application Scope, at least one layer of parent material is listed in the fiber and Ping group In the meantime, the matrix provides the fibers for consolidation in the array. -9. According to the subassembly of the patent application No. 8 in the patent, the fiber is resin-saturated, and at least two parallel groups are arranged at the same time, and each group is in the form of continuous rubber wiring strands. 10. The sub-assembly according to item 8 of the scope of patent application, wherein the adhesive tape contains a _B grade resin. According to the sub-assembly of item 6 of the scope of the patent application, all or part of the fiber is a continuous strand, which is spirally arranged around the group of rows, and simultaneously extends out of the length of the group of rows. ! 2. The sub-assembly according to item 6 of the scope of patent application, wherein the fiber is uniformly mixed with the base material. According to the patent application Fanyuan No. 6, the sub-assembly, wherein the coating contains the parts of the all-seeded fiber, the area is arranged at intervals along the length of the group. 14. According to the sub-assembly of item 6 of the scope of patent application, some of the fibers are arranged in one or more linear groups and extend in the length direction of the group. The fibers are arranged in one or more groups and extend spirally in the length direction of the group. The spiral group system terminates at each end of the group with at least four overlapping turns, and each of the spiral groups is aligned. Above the linear assembly, a layer of appropriate parent material is arranged between the linear and spiral assemblies. 15. According to the subassembly of the scope of patent application No. 丨 4, in which the straight fiber group 23 sheets of paper ^^ apply Chinese National Standard (CNS) Α4 »A8 B8 C8 D8 6. The scope of the patent application and the spiral fiber group The arrangement is such that the non-fibrous portions are defined at intervals along the length of the group of rows. 16. According to the second assembly of the scope of patent application, the parent assembly is ceramic. 17. The subassembly according to item 2 of the scope of patent application, wherein the mother substance is glass. 18. The subassembly according to item 2 of the patent application scope, wherein the parent material is silicone. 19. The subassembly according to item 2 of the scope of patent application, which additionally includes ventilation equipment. 20. The subassembly according to item 19 of the scope of patent application, wherein the venting fixture includes a reduced strength region in the coating. 21. The subassembly according to item 1 of the scope of patent application, wherein the electrical component includes at least one pair of MOVs (metal oxide varistor) and a conductive sealing paste arranged between each adjacent pair of MOVs, the sealing paste having Above and below the stacking opening. '22. —Serial assembly for surge arrester, including: Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling this page) Most electrical components, including at least A pair of MOVs, the element is stacked in a pumping direction and has an outer surface; and an insulating coating including: a first mother material layer including a thermosetting resin selected from a polyester resin and a phenolic resin And a group composed of epoxy resin, which can be compatible with each other, the thermosetting resin is fixed on the outer surface; a second mother material layer containing the thermosetting resin, which is selected from the same as the -24- The size of this paper is applicable to Chinese National Standard (CNS) A4 (210X297 mm). Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs. A8 B8 C8 D8. 6. Scope of patent application _ The first parent material layer group, the second The mother material layer is fixed to the first mother material layer;-the first fiber layer contains at least four turns of separated magnetic tapes and extends in the length direction of the group, each tape contains a plurality of grade B polyester resin saturated The fibers are arranged flat Rows and rows, the tape is buried in the second parent material layer; a third parent material layer containing a thermosetting resin, which is selected from the same group as the first parent material layer; a second The fiber layer includes a plurality of fibers saturated with a class B polyester resin and is arranged in parallel groups in a second tape. The second tape is narrower than the first tape and is spirally arranged around the outer surface. It extends in the length direction of the set of rows and ends at each end of the set of rows with at least four overlapping turns. The second fiber layer and the third parent material layer are at least partially buried in the second parent material. Within the layer; < A fourth parent material layer having the same thermosetting resin as the second parent material layer;-the coating is applied to the outer surface of the group at a temperature higher than the normal operating temperature , Which has a thermal expansion coefficient greater than the thermal expansion coefficient of the electrical component, so axial and radial forces are applied to the group at normal operating temperatures, so that the components remain electrically coupled and are axial to each other To the right. 23. —An electrical assembly, including the secondary assembly in item 22 of the scope of the patent application, and a waterproof cover composed of the coating and integrally formed therewith, the cover including a heart arranged around the secondary assembly The body and most are recorded along the axial direction of the heart body that is drawn toward the partition. ____- 25-_: The Zhang scale is applicable to the Chinese national standard (€ \ 5) 厶 4 specification (210/297 mm) '· (Please read the precautions on the back before filling this page) 經濟部中央標準局員工消費合作社印製 24. —種方法,用以製造供電湧放電器使用之電性次總成, 其包含之步驟如下: 預熱多數個電性元件至兮於15〇。(:及275°C乏溫度; 拂置預熱好之元件,其包含至少一對MOVs及一導電封 漿而配列每—對之MOVs間’其將元件置於一夹具中而呈 軸向排列,俾構成一具有外表面之組列,以及一位於每 一末端上之端塞; 施加轴向力量i组列之末端,使足以在元件間提供良 好之電性接觸; 在保持此一軸向力時,塗敷第一母質層至組列之外表 面’其包含至少兩種具高壓穩定性之互容誘電材料,而 每一該材料選自由熱固樹脂、陶瓷、玻璃及梦膠組成之 組體中; 將第二母質層重疊於第-一母質層中,第一母質層較第 二母質層更易於熟化,使得第一母質層固合於組列之外 表面,同時拌合及/或固合至第二母質層上,第二母質層 具有較柔軟之外側,可至少部分地埋植於一層或多層之 膠布中; . 概略地以第一膠布層覆蓋第二母質層,其第—膠布層 包含多數個徑向分隔之B級樹脂浸泡式膠帶,膠布包含多 數條直線對正之纖維,而纖維選自由玻璃纖維、尼龍^ 人造絲及陶瓷組成之組體中,每一膠布帶延伸於組列之 長度方向’而相鄰膠帶間之空間,足以容許組列在當用 於電湧放電器中之電離作用過程中之通氣,;6級樹脂可 ______-26- 本纸莰尺度適用中國國家標準(CNS ) A4规格(210X297公釐) c請先閱讀背面之注意事項再填寫本頁) -'. ----h _; I----------. ϋ I m . ! n HI Mu一 .. -n ϋ n ϋ n 經濟部中央標準局員工消費合作社印裂 本紙張尺度逍用中國國家檩準(CNS ) Α4規格(210χ297公餐) 申請專利範圍 選自由具高壓穩定性之聚酯樹脂、 脂组成之㈣巾; Μ料及石灰酸接 一塗敷具有高電壓穩定性之至少兩種互容誘電材料之 三母質層第二母質層及第一膠布層上,其 由熱,式樹脂、㈣、玻璃及梦膠所组成之組趙中,= 三母質層形成柔軟之外表,可至少部分地埋 多層之膠布中; Θ或 .塗敷第二膠布層於第三母質層上,其包含第二 脂浸泡式膠布帶而具有多數條直線對正之纖維,纖2 自兩玻璃纖維、尼龍、人造絲及陶资組成之組體中,而 Β級樹脂選自由具高電壓穩定性之聚_脂、環氧樹妒 及石炭酸樹脂組成之組體中’第二膠布帶繞著組列呈: 旋式配列且延伸於組列之長度方向,而第二膠布帶以至 少四個重疊圈數終止於組- 列每一末端; 塗敷第四母質層於第三母質層及第二膠布層上,其々 含至少二具有高重壓穩定性之互容謗電材料,而每 料選自由熱固樹脂、陶瓷、玻璃及矽膠组成之組體中. 當用於電消放電器中時,將母質層及Β級樹脂在超過 電性元件之最大期望失效模式溫度之溫度下,熟化—段 足夠之時間; 冷卻次總成,並自次總成末端移去軸向力。 -27-Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs. 24. A method for manufacturing electrical subassemblies for use in power surge arresters. The steps involved are as follows: Preheat most electrical components to 150 ° C. (: And 275 ° C exhaust temperature; brush preheated components, including at least a pair of MOVs and a conductive sealant, arranged between each pair of MOVs', the components are placed in a fixture and arranged axially , 俾 constitutes a group with an outer surface and an end plug on each end; the axial force i is applied to the end of the group so that it is sufficient to provide good electrical contact between the components; while maintaining this axis When the force is applied, the first parent material layer is applied to the outer surface of the group, which includes at least two types of mutual capacitance electromotive materials with high voltage stability, and each of the materials is selected from the group consisting of thermosetting resin, ceramic, glass, and dream glue. In the group; the second parent material layer is superimposed on the first parent material layer, the first parent material layer is easier to mature than the second parent material layer, so that the first parent material layer is fixed on the outer surface of the group At the same time, it is mixed and / or fixed to the second mother material layer. The second mother material layer has a softer outer side and can be at least partially embedded in one or more layers of adhesive tape. Covering the second parent material layer, the first-tape layer contains a plurality of radially separated Class B resins Foam tape, the tape contains a plurality of straight-aligned fibers, and the fibers are selected from the group consisting of glass fiber, nylon ^ rayon and ceramics, each tape extends in the length direction of the group, and between adjacent tapes The space is sufficient to allow the ventilation of the group listed in the process of ionization when used in the surge arrester; Grade 6 resin can be ______- 26- The standard of this paper is applicable to China National Standard (CNS) A4 (210X297 mm) ) C Please read the notes on the back before filling out this page)-'. ---- h _; I ----------. Ϋ I m.! N HI Mu 一 .. -n ϋ n ϋ n Printed on paper by the Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. Standards of China (CNS) A4 size (210x297 meals). The scope of patent application is selected from the group consisting of polyester resin and grease with high pressure stability. Towel; M material and limic acid are applied to coat the three parent material layers, the second parent material layer and the first adhesive tape layer of at least two types of mutual-capacitance electromotive materials with high voltage stability, which are made of thermal resin, glass, glass Zhao Zhong, a group composed of Mengjiao and Mengjiao, = the three parent material layers form soft Table, which can be at least partially buried in a multi-layer adhesive tape; Θ or. A second adhesive tape layer is coated on the third parent material layer, which contains a second fat-impregnated adhesive tape and has a plurality of straight-aligned fibers. In the group consisting of two glass fibers, nylon, rayon, and ceramics, the B-grade resin is selected from the group consisting of a polymer with high voltage stability, polyester, epoxy resin, and phenolic resin. The arrangement around the group is: a spiral arrangement and extending in the length direction of the group, and the second adhesive tape ends at each end of the group with at least four overlapping turns; a fourth mother layer is coated on the third mother The material layer and the second adhesive tape layer contain at least two mutual-capacitance electrical materials with high pressure stability, and each material is selected from the group consisting of thermosetting resin, ceramic, glass and silicone. When used in In the electric discharge arrester, the mother layer and the B-grade resin are matured at a temperature exceeding the maximum expected failure mode temperature of the electrical component for a sufficient period of time; the sub-assembly is cooled and removed from the end of the sub-assembly Axial force. -27- (請先聞讀背面之注意事項再填寫本頁〕(Please read the notes on the back before filling this page)
TW086101939A 1996-03-01 1997-05-05 Self-compressive surge arrester module and method of making same TW382153B (en)

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Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2322487B (en) * 1997-02-25 2001-07-11 Bowthorpe Ind Ltd Improvements relating to electrical surge arresters
ES1036799Y (en) * 1997-03-26 1998-04-01 Ind De Aparellaje Electrico S SURGE VOLTAGE UNLOADER.
JP2001023807A (en) * 1999-07-09 2001-01-26 Toshiba Corp Lightning arrester and manufacture thereof
US6279811B1 (en) 2000-05-12 2001-08-28 Mcgraw-Edison Company Solder application technique
WO2002013203A2 (en) * 2000-08-02 2002-02-14 Gerardo Pagaza Melero Dielectric composition for manufacturing insulating structures
DE10134752B4 (en) * 2001-07-17 2005-01-27 Epcos Ag Surge arresters
KR100445079B1 (en) * 2002-04-16 2004-08-21 한국전기연구원 Method for manufacturing module of polymeric arrester by multispindle filament winding
KR100464277B1 (en) * 2002-06-26 2005-01-03 한국전기연구원 Manufacturing method of arrester module
SE527132C2 (en) * 2003-04-30 2005-12-27 Abb Technology Ltd Surge
US7075406B2 (en) 2004-03-16 2006-07-11 Cooper Technologies Company Station class surge arrester
WO2011095590A1 (en) 2010-02-05 2011-08-11 Abb Technology Ag Surge arrester
JP6350611B2 (en) * 2016-08-10 2018-07-04 株式会社明電舎 Lightning arrestor
US10748682B2 (en) 2017-05-31 2020-08-18 Abb Schweiz Ag Surge arrester system and circuit breaker system
RU188116U1 (en) * 2018-12-04 2019-03-29 Владимир Николаевич Хорохорин Spark arrester
US12107032B2 (en) 2018-12-19 2024-10-01 Abb Schweiz Ag Cooling of power semiconductors
WO2023242115A1 (en) * 2022-06-13 2023-12-21 Hitachi Energy Ltd Enhanced composite wrapped surge arrester and methods of providing the same
WO2024127642A1 (en) * 2022-12-16 2024-06-20 株式会社 東芝 Polymer-type lightning arrestor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3727108A (en) 1972-02-15 1973-04-10 Kearney National Inc Surge arrester
US3778743A (en) 1973-02-23 1973-12-11 Matsushita Electric Ind Co Ltd Voltage-nonlinear resistors
US4001651A (en) 1975-05-05 1977-01-04 Mcgraw-Edison Company Station lightning arrester with dual rupture diaphragms for gas pressure release
US4100588A (en) * 1977-03-16 1978-07-11 General Electric Company Electrical overvoltage surge arrester with varistor heat transfer and sinking means
US4240124A (en) 1979-06-01 1980-12-16 Kearney-National Inc. Surge arrester having coaxial shunt gap
US4404614A (en) * 1981-05-15 1983-09-13 Electric Power Research Institute, Inc. Surge arrester having a non-fragmenting outer housing
US5138517A (en) * 1984-12-14 1992-08-11 Hubbell Incorporated Polymer housed electrical assemblies using modular construction
US4656555A (en) 1984-12-14 1987-04-07 Harvey Hubbell Incorporated Filament wrapped electrical assemblies and method of making same
SE459294B (en) * 1987-10-26 1989-06-19 Asea Ab surge
US5043838A (en) * 1989-03-31 1991-08-27 Hubbell Incorporated Modular electrical assemblies with pressure relief
US4930039A (en) 1989-04-18 1990-05-29 Cooper Industries, Inc. Fail-safe surge arrester
US5128824A (en) * 1991-02-20 1992-07-07 Amerace Corporation Directionally vented underground distribution surge arrester
US5225265A (en) * 1991-12-06 1993-07-06 Basf Aktiengesellschaft Environmentally durable lightning strike protection materials for composite structures
FR2698736B1 (en) * 1992-11-27 1995-03-17 Soule Sa Improvements to varistor surge arresters especially for high voltage.

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PL328631A1 (en) 1999-02-15
PL183435B1 (en) 2002-06-28
JP2000512074A (en) 2000-09-12
EP0954893A4 (en) 1999-11-10
AU727154B2 (en) 2000-12-07
JP4327250B2 (en) 2009-09-09
EP0954893A1 (en) 1999-11-10
AU2197697A (en) 1997-09-16
AU1975997A (en) 1997-09-16
BR9707900A (en) 1999-07-27
CO4600617A1 (en) 1998-05-08
KR19990087547A (en) 1999-12-27
WO1997032319A1 (en) 1997-09-04
EP0954893B1 (en) 2010-07-07
NZ331649A (en) 2000-02-28
AR006054A1 (en) 1999-07-21
NO983997D0 (en) 1998-08-31
ATE473534T1 (en) 2010-07-15
NO983997L (en) 1998-10-30
WO1997032382A1 (en) 1997-09-04
MX9701634A (en) 1998-04-30

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