JPS6397344U - - Google Patents

Info

Publication number
JPS6397344U
JPS6397344U JP19168286U JP19168286U JPS6397344U JP S6397344 U JPS6397344 U JP S6397344U JP 19168286 U JP19168286 U JP 19168286U JP 19168286 U JP19168286 U JP 19168286U JP S6397344 U JPS6397344 U JP S6397344U
Authority
JP
Japan
Prior art keywords
detection circuit
earth leakage
outputs
output
overvoltage detection
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
JP19168286U
Other languages
English (en)
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 JP19168286U priority Critical patent/JPS6397344U/ja
Publication of JPS6397344U publication Critical patent/JPS6397344U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Description

【図面の簡単な説明】
第１図は本考案による漏電ブレーカの一実施例
を示す回路図である。 ２…オア回路（ワイヤードオア回路）、４…過
電圧検出回路、５…ブレーカ・リレー、９…漏電
検出回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 線路の零相電流値が予めきめられた値以上にな
    つたときに、漏電検知信号を出力する漏電検出回
    路と、前記線路の電圧が予め決められた値以上に
    なつたときに、過電圧検知信号を出力する過電圧
    検出回路と、この過電圧検出回路の出力と前記漏
    電検出回路の出力とをオアしてブレーカ・リレー
    に供給するオア回路とを備えたことを特徴とする
    漏電ブレーカ。
JP19168286U 1986-12-15 1986-12-15 Pending JPS6397344U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19168286U JPS6397344U (ja) 1986-12-15 1986-12-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19168286U JPS6397344U (ja) 1986-12-15 1986-12-15

Publications (1)

Publication Number Publication Date
JPS6397344U true JPS6397344U (ja) 1988-06-23

Family

ID=31146050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19168286U Pending JPS6397344U (ja) 1986-12-15 1986-12-15

Country Status (1)

Country Link
JP (1) JPS6397344U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178920A (ja) * 1983-03-28 1984-10-11 東芝ライテック株式会社 単相３線式漏電しや断器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178920A (ja) * 1983-03-28 1984-10-11 東芝ライテック株式会社 単相３線式漏電しや断器

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