JPH02133676U - - Google Patents

Info

Publication number
JPH02133676U
JPH02133676U JP4361289U JP4361289U JPH02133676U JP H02133676 U JPH02133676 U JP H02133676U JP 4361289 U JP4361289 U JP 4361289U JP 4361289 U JP4361289 U JP 4361289U JP H02133676 U JPH02133676 U JP H02133676U
Authority
JP
Japan
Prior art keywords
voltage
case
lead wire
switch
circuit
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.)
Granted
Application number
JP4361289U
Other languages
English (en)
Other versions
JPH089646Y2 (ja
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 filed Critical
Priority to JP1989043612U priority Critical patent/JPH089646Y2/ja
Publication of JPH02133676U publication Critical patent/JPH02133676U/ja
Application granted granted Critical
Publication of JPH089646Y2 publication Critical patent/JPH089646Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)

Description

【図面の簡単な説明】
第１図は本件の考案による過電圧検出遮断器テ
スターの第１実施例の構造図、第２図は同じく回
路図、第３図は本件考案による過電圧検出遮断器
テスターの第２実施例の構造図、第４図は同じく
回路図、第５図は過電圧検出遮断器を単相３線式
分電盤に設置した例。 １……筒状のケース、Ｓ……スイツチ、Ｒ１，
Ｒ２，Ｒ３……抵抗分圧回路を構成する抵抗、Ｌ
１，Ｌ２……商用電圧接続用リード線、Ｎ……電
圧供給用リード線。

Claims (1)

    【実用新案登録請求の範囲】
  1. 商用電圧を抵抗分圧し、分圧した電圧をスイツ
    チを介して供給するようにした回路を内蔵するケ
    ースと、該ケースより引き出された前記回路に接
    続される商用電圧接続用リード線及び電圧供給用
    リード線と、該ケースの任意の表面に設置される
    前記スイツチより構成されることを特徴とする異
    常電圧検出遮断器テスター。
JP1989043612U 1989-04-12 1989-04-12 異常電圧検出遮断器テスター Expired - Lifetime JPH089646Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989043612U JPH089646Y2 (ja) 1989-04-12 1989-04-12 異常電圧検出遮断器テスター

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989043612U JPH089646Y2 (ja) 1989-04-12 1989-04-12 異常電圧検出遮断器テスター

Publications (2)

Publication Number Publication Date
JPH02133676U true JPH02133676U (ja) 1990-11-06
JPH089646Y2 JPH089646Y2 (ja) 1996-03-21

Family

ID=31556172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989043612U Expired - Lifetime JPH089646Y2 (ja) 1989-04-12 1989-04-12 異常電圧検出遮断器テスター

Country Status (1)

Country Link
JP (1) JPH089646Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0472533U (ja) * 1990-11-02 1992-06-25

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540616U (ja) * 1978-09-06 1980-03-15
JPS5795135A (en) * 1980-12-01 1982-06-12 Hitachi Ltd Device for inspecting distance relay

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540616U (ja) * 1978-09-06 1980-03-15
JPS5795135A (en) * 1980-12-01 1982-06-12 Hitachi Ltd Device for inspecting distance relay

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0472533U (ja) * 1990-11-02 1992-06-25

Also Published As

Publication number Publication date
JPH089646Y2 (ja) 1996-03-21

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