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WO2009044462A1 - 避雷器 - Google Patents

避雷器 Download PDF

Info

Publication number
WO2009044462A1
WO2009044462A1 PCT/JP2007/069362 JP2007069362W WO2009044462A1 WO 2009044462 A1 WO2009044462 A1 WO 2009044462A1 JP 2007069362 W JP2007069362 W JP 2007069362W WO 2009044462 A1 WO2009044462 A1 WO 2009044462A1
Authority
WO
WIPO (PCT)
Prior art keywords
electrodes
insulation
mounting hole
tightened
lightning arrestor
Prior art date
Application number
PCT/JP2007/069362
Other languages
English (en)
French (fr)
Inventor
Makoto Yamaguchi
Masao Mizushima
Original Assignee
Mitsubishi Electric Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Priority to KR1020097025291A priority Critical patent/KR101099897B1/ko
Priority to PCT/JP2007/069362 priority patent/WO2009044462A1/ja
Publication of WO2009044462A1 publication Critical patent/WO2009044462A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-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
    • H01C7/10—Non-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
    • H01C7/12—Overvoltage protection resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-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
    • H01C7/10—Non-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
    • H01C7/105—Varistor cores
    • H01C7/108—Metal oxide
    • H01C7/112—ZnO type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-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
    • H01C7/18—Non-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 comprising a plurality of layers stacked between terminals

Landscapes

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

Abstract

　酸化亜鉛素子ブロック１と押圧ばね２との直列体３の両側に一対の電極４，５が配置され、両電極４，５が絶縁ロッド６によって締結されて酸化亜鉛素子モジュール８が構成される避雷器において、両電極４，５と絶縁ロッド６との締結部は、絶縁ロッド６の一端側を一方の電極４の取付穴４ｂに挿入して取付穴４ｂの両側からナット７ａ，７ｂで締め付け、絶縁ロッド６の他端側を他方の電極５の取付穴５ｂに挿入して反直列体側からナット７ｃで締め付けて各鍔部４ａ，５ａに固定するように構成した。　　　　
PCT/JP2007/069362 2007-10-03 2007-10-03 避雷器 WO2009044462A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020097025291A KR101099897B1 (ko) 2007-10-03 2007-10-03 피뢰기
PCT/JP2007/069362 WO2009044462A1 (ja) 2007-10-03 2007-10-03 避雷器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/069362 WO2009044462A1 (ja) 2007-10-03 2007-10-03 避雷器

Publications (1)

Publication Number Publication Date
WO2009044462A1 true WO2009044462A1 (ja) 2009-04-09

Family

ID=40525895

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/069362 WO2009044462A1 (ja) 2007-10-03 2007-10-03 避雷器

Country Status (2)

Country Link
KR (1) KR101099897B1 (ja)
WO (1) WO2009044462A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010070403A1 (en) * 2008-12-17 2010-06-24 Clipper Windpower, Inc. An overvoltage protection assembly for medium voltage wind turbines
CN102709011A (zh) * 2012-06-01 2012-10-03 湖南省电力公司科学研究院 防冰闪复合绝缘避雷器
WO2013000732A1 (de) * 2011-06-28 2013-01-03 Siemens Aktiengesellschaft Überspannungsableiter
CN105448442A (zh) * 2015-11-19 2016-03-30 深圳市沃尔核材股份有限公司 一种插拔式避雷器芯棒安装装置
EP3232448A1 (de) * 2016-04-13 2017-10-18 Siemens Aktiengesellschaft Überspannungsableiter
DE102016211925A1 (de) * 2016-06-30 2018-01-04 Siemens Aktiengesellschaft Überspannungsableiter, Herstellungsverfahren und Crimp-Vorrichtung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63312602A (ja) * 1987-06-16 1988-12-21 Ngk Insulators Ltd 避雷器ユニット
JPH1041105A (ja) * 1996-07-25 1998-02-13 Mitsubishi Electric Corp 避雷器
JP2000216007A (ja) * 1999-01-22 2000-08-04 Mitsubishi Electric Corp 避雷器
JP2007266516A (ja) * 2006-03-30 2007-10-11 Mitsubishi Electric Corp 酸化亜鉛形抵抗素子とそれを搭載した避雷器
JP2007281353A (ja) * 2006-04-11 2007-10-25 Mitsubishi Electric Corp 避雷器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63312602A (ja) * 1987-06-16 1988-12-21 Ngk Insulators Ltd 避雷器ユニット
JPH1041105A (ja) * 1996-07-25 1998-02-13 Mitsubishi Electric Corp 避雷器
JP2000216007A (ja) * 1999-01-22 2000-08-04 Mitsubishi Electric Corp 避雷器
JP2007266516A (ja) * 2006-03-30 2007-10-11 Mitsubishi Electric Corp 酸化亜鉛形抵抗素子とそれを搭載した避雷器
JP2007281353A (ja) * 2006-04-11 2007-10-25 Mitsubishi Electric Corp 避雷器

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010070403A1 (en) * 2008-12-17 2010-06-24 Clipper Windpower, Inc. An overvoltage protection assembly for medium voltage wind turbines
CN103620705B (zh) * 2011-06-28 2017-02-15 西门子公司 电涌放电器
WO2013000732A1 (de) * 2011-06-28 2013-01-03 Siemens Aktiengesellschaft Überspannungsableiter
CN103620705A (zh) * 2011-06-28 2014-03-05 西门子公司 电涌放电器
US9318892B2 (en) 2011-06-28 2016-04-19 Siemens Aktiengesellschaft Surge arrester
CN102709011A (zh) * 2012-06-01 2012-10-03 湖南省电力公司科学研究院 防冰闪复合绝缘避雷器
CN105448442A (zh) * 2015-11-19 2016-03-30 深圳市沃尔核材股份有限公司 一种插拔式避雷器芯棒安装装置
CN105448442B (zh) * 2015-11-19 2018-08-07 深圳市沃尔核材股份有限公司 一种插拔式避雷器芯棒安装装置
EP3232448A1 (de) * 2016-04-13 2017-10-18 Siemens Aktiengesellschaft Überspannungsableiter
CN107452455A (zh) * 2016-04-13 2017-12-08 西门子公司 避雷器
US10043603B2 (en) 2016-04-13 2018-08-07 Siemens Aktiengesellschaft Surge arrester
CN107452455B (zh) * 2016-04-13 2020-03-06 西门子公司 避雷器
DE102016211925A1 (de) * 2016-06-30 2018-01-04 Siemens Aktiengesellschaft Überspannungsableiter, Herstellungsverfahren und Crimp-Vorrichtung

Also Published As

Publication number Publication date
KR20100005158A (ko) 2010-01-13
KR101099897B1 (ko) 2011-12-28

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