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JPH06324126A - Protective relay testing device - Google Patents

Protective relay testing device

Info

Publication number
JPH06324126A
JPH06324126A JP5144176A JP14417693A JPH06324126A JP H06324126 A JPH06324126 A JP H06324126A JP 5144176 A JP5144176 A JP 5144176A JP 14417693 A JP14417693 A JP 14417693A JP H06324126 A JPH06324126 A JP H06324126A
Authority
JP
Japan
Prior art keywords
test
setting
protective relay
testing device
relay testing
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP5144176A
Other languages
Japanese (ja)
Inventor
Yoichi Yamanaka
洋一 山中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FUJISAKI DENSETSU KK
Original Assignee
FUJISAKI DENSETSU KK
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 FUJISAKI DENSETSU KK filed Critical FUJISAKI DENSETSU KK
Priority to JP5144176A priority Critical patent/JPH06324126A/en
Publication of JPH06324126A publication Critical patent/JPH06324126A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE:To separate a body from a setting and control part in a protective relay testing device, facilitate the carrying of the setting and control part, shorten the test time, and reduce the carriage of heavy cargos. CONSTITUTION:The body of a test voltage and current supplying part occupying the greater part of the weight of a protective relay testing device is separated from the setting and control part of a test element, and they are connected to each other by wire or wireless, or through an optical circuit. Thus, the setting and control of the test element and the connection change of a test terminal can be carried out by a single testing worker required.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】この発明は、電力用保護継電器試
験装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a protective relay tester for electric power.

【０００２】[0002]

【従来の技術】従来の保護継電器試験装置においては、
設定・制御部は本体に収容されており、その重量は数１
０キログラムに及んでいる。2. Description of the Related Art In a conventional protective relay testing device,
The setting / control unit is housed in the main body, and its weight is several 1
It reaches 0 kilograms.

【０００３】[0003]

【考案が解決しようとする課題】そのため、形状・重量
の大きな保護継電器試験装置は移動に適さず、保護継電
器を試験するときには、試験装置から試験線を延伸して
電力設備の各所に設置された保護継電器試験端子に試験
電圧・電流を印加している。また、保護継電器試験端子
においては、試験要素に従って頻繁に試験線の接続変更
を行なわなければならない。このような試験装置による
試験では、試験装置において試験電圧・電流の設定・制
御のための試験要員と、試験端子で試験線の接続変更の
ための試験要員及び保護継電器の動作確認の要員など複
数の試験要員が必要である。本発明は、これらの欠点を
解決し、試験を単数の要員でおこなえるように考案され
たものである。Therefore, a protective relay testing device with a large shape and weight is not suitable for movement, and when testing a protective relay, a test line was extended from the testing device and installed in various places in the power equipment. Test voltage / current is applied to the protective relay test terminal. Also, at the protective relay test terminal, the connection of the test line must be frequently changed according to the test element. In the test using such test equipment, there are multiple personnel such as test personnel for setting and controlling the test voltage / current in the test equipment, test personnel for changing the connection of the test line at the test terminals, and personnel for confirming the operation of the protective relay. Test personnel are required. The present invention has been devised so as to solve these drawbacks and to carry out the test by a single person.

【０００４】[0004]

【課題を解決するための手段】保護継電器試験装置の設
定・制御部を本体と分離し、設定・制御部と本体を有・
無線または光回線で接続する。[Means for Solving the Problem] The setting / control unit of the protective relay test device is separated from the main unit, and the setting / control unit and the main unit are provided.
Connect by wireless or optical line.

【０００５】[0005]

【作 用】保護継電器試験器の設定・制御部を本体と
分離することにより、数１０アンペアの試験電流供給の
ため重量のかさむ本体を固定して、軽量・可搬となる設
定・制御部を保護継電器端子周辺に設置して試験するこ
とが可能となる。[Operation] By separating the setting / control unit of the protective relay tester from the main unit, a heavy and heavy unit is fixed to supply a test current of several tens of amperes, and a setting / control unit that is lightweight and portable is provided. It becomes possible to install by installing around the protective relay terminal and test.

【０００６】[0006]

【実施例】本体に試験電圧・電流供給装置・通信装置を
設置し、可搬部に設定・制御部および通信端末を装置
し、本体と可搬部を無線回線で接続した保護継電器試験
器。[Example] A protective relay tester in which a test voltage / current supply device / communication device is installed in a main body, a setting / control unit and a communication terminal are installed in a portable portion, and the main body and the portable portion are connected by a wireless line.

【０００７】[0007]

【発明の効果】本発明の実施により、試験要素の設定・
制御と試験端子の接続変更を単数の試験要員で行うこと
ができ、かつ試験時間の短縮・重量物運搬の軽減に効果
がある。By implementing the present invention, setting of test elements
Control and connection change of test terminals can be performed by a single test staff, and it is effective in shortening test time and reducing heavy goods transportation.

【図面の簡単な説明】[Brief description of drawings]

【図１】従来の継電器試験装置のブロックダイヤグラムFIG. 1 is a block diagram of a conventional relay test device.

【図２】本発明による継電器試験装置のブロックダイヤ
グラムFIG. 2 is a block diagram of a relay test device according to the present invention.

Claims (1)

【特許請求の範囲】[Claims] 【請求項】設定・制御部またはその一部を本体と分離
し、有・無線・光回線で設定・制御部と本体を接続した
保護継電器試験装置Claim: A protective relay tester in which the setting / control unit or a part of it is separated from the main unit, and the setting / control unit and the main unit are connected by wired / wireless / optical lines.
JP5144176A 1993-05-10 1993-05-10 Protective relay testing device Pending JPH06324126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5144176A JPH06324126A (en) 1993-05-10 1993-05-10 Protective relay testing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5144176A JPH06324126A (en) 1993-05-10 1993-05-10 Protective relay testing device

Publications (1)

Publication Number Publication Date
JPH06324126A true JPH06324126A (en) 1994-11-25

Family

ID=15355978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5144176A Pending JPH06324126A (en) 1993-05-10 1993-05-10 Protective relay testing device

Country Status (1)

Country Link
JP (1) JPH06324126A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2243684B (en) * 1989-09-05 1993-07-07 Mitutoyo Corp Photoelectric encoder
KR100358197B1 (en) * 2000-12-22 2002-10-25 한전기공주식회사 Tester For Relay
JP2015225035A (en) * 2014-05-29 2015-12-14 三菱電機エンジニアリング株式会社 Portable maintenance tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2243684B (en) * 1989-09-05 1993-07-07 Mitutoyo Corp Photoelectric encoder
KR100358197B1 (en) * 2000-12-22 2002-10-25 한전기공주식회사 Tester For Relay
JP2015225035A (en) * 2014-05-29 2015-12-14 三菱電機エンジニアリング株式会社 Portable maintenance tool

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