JPS6321435U - - Google Patents

Info

Publication number
JPS6321435U
JPS6321435U JP11467686U JP11467686U JPS6321435U JP S6321435 U JPS6321435 U JP S6321435U JP 11467686 U JP11467686 U JP 11467686U JP 11467686 U JP11467686 U JP 11467686U JP S6321435 U JPS6321435 U JP S6321435U
Authority
JP
Japan
Prior art keywords
voltage
voltage relay
ground fault
fault detection
detection device
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
JP11467686U
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 JP11467686U priority Critical patent/JPS6321435U/ja
Publication of JPS6321435U publication Critical patent/JPS6321435U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示す回路図、第
２図は従来の地絡検出装置の一実施例を示す回路
図である。 図において、１は低圧交流電路第１相、２は第
２相、３は第３相、４〜６は地絡検出用の電圧リ
レー、７は計器用変圧器、８は地絡リレーである
。なお、各図中同一符号は同一、又は相当部分を
示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 低圧交流電路の母線の第１相〜第３相の各々の
    電路に各１ケの電圧リレーを接続し、前記電圧リ
    レーの他端は接地に落としたことを特徴とする地
    絡検出装置。
JP11467686U 1986-07-24 1986-07-24 Pending JPS6321435U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11467686U JPS6321435U (ja) 1986-07-24 1986-07-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11467686U JPS6321435U (ja) 1986-07-24 1986-07-24

Publications (1)

Publication Number Publication Date
JPS6321435U true JPS6321435U (ja) 1988-02-12

Family

ID=30997629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11467686U Pending JPS6321435U (ja) 1986-07-24 1986-07-24

Country Status (1)

Country Link
JP (1) JPS6321435U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3016832U (ja) * 1995-04-11 1995-10-09 富士精工株式会社 氷削り器のキャラクター固定構造

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4924647U (ja) * 1972-06-01 1974-03-02
JPS4929647U (ja) * 1972-06-17 1974-03-14

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4924647U (ja) * 1972-06-01 1974-03-02
JPS4929647U (ja) * 1972-06-17 1974-03-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3016832U (ja) * 1995-04-11 1995-10-09 富士精工株式会社 氷削り器のキャラクター固定構造

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