JPS6454244U - - Google Patents

Info

Publication number
JPS6454244U
JPS6454244U JP14704887U JP14704887U JPS6454244U JP S6454244 U JPS6454244 U JP S6454244U JP 14704887 U JP14704887 U JP 14704887U JP 14704887 U JP14704887 U JP 14704887U JP S6454244 U JPS6454244 U JP S6454244U
Authority
JP
Japan
Prior art keywords
switch
zero
current transformer
phase current
tripping coil
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
JP14704887U
Other languages
English (en)
Japanese (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 JP14704887U priority Critical patent/JPS6454244U/ja
Publication of JPS6454244U publication Critical patent/JPS6454244U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Breakers (AREA)
JP14704887U 1987-09-25 1987-09-25 Pending JPS6454244U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14704887U JPS6454244U (enExample) 1987-09-25 1987-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14704887U JPS6454244U (enExample) 1987-09-25 1987-09-25

Publications (1)

Publication Number Publication Date
JPS6454244U true JPS6454244U (enExample) 1989-04-04

Family

ID=31417098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14704887U Pending JPS6454244U (enExample) 1987-09-25 1987-09-25

Country Status (1)

Country Link
JP (1) JPS6454244U (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010064481A1 (ja) * 2008-12-02 2010-06-10 三菱重工業株式会社 屋外構造物及び屋外構造物構成部材の劣化推定方法
JP2010146803A (ja) * 2008-12-17 2010-07-01 Mitsubishi Electric Corp 漏電遮断器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010064481A1 (ja) * 2008-12-02 2010-06-10 三菱重工業株式会社 屋外構造物及び屋外構造物構成部材の劣化推定方法
JP2010146803A (ja) * 2008-12-17 2010-07-01 Mitsubishi Electric Corp 漏電遮断器

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