JPS60178370A - 地絡電流検出装置 - Google Patents

地絡電流検出装置

Info

Publication number
JPS60178370A
JPS60178370A JP59034902A JP3490284A JPS60178370A JP S60178370 A JPS60178370 A JP S60178370A JP 59034902 A JP59034902 A JP 59034902A JP 3490284 A JP3490284 A JP 3490284A JP S60178370 A JPS60178370 A JP S60178370A
Authority
JP
Japan
Prior art keywords
magnetic
magnetic core
ground fault
coil
current
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
JP59034902A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0524464B2 (fr
Inventor
Shigeru Kitani
茂 木谷
Tetsuya Okano
哲也 岡野
Katsutoshi Yamamoto
捷敏 山本
Noboru Kurosawa
昇 黒沢
Naoya Sasano
笹野　直成
Susumu Ooneda
進 大根田
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.)
Toshiba Corp
SWCC Corp
Original Assignee
Toshiba Corp
Showa Electric Wire and Cable Co
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 Toshiba Corp, Showa Electric Wire and Cable Co filed Critical Toshiba Corp
Priority to JP59034902A priority Critical patent/JPS60178370A/ja
Publication of JPS60178370A publication Critical patent/JPS60178370A/ja
Publication of JPH0524464B2 publication Critical patent/JPH0524464B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP59034902A 1984-02-24 1984-02-24 地絡電流検出装置 Granted JPS60178370A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59034902A JPS60178370A (ja) 1984-02-24 1984-02-24 地絡電流検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59034902A JPS60178370A (ja) 1984-02-24 1984-02-24 地絡電流検出装置

Publications (2)

Publication Number Publication Date
JPS60178370A true JPS60178370A (ja) 1985-09-12
JPH0524464B2 JPH0524464B2 (fr) 1993-04-07

Family

ID=12427114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59034902A Granted JPS60178370A (ja) 1984-02-24 1984-02-24 地絡電流検出装置

Country Status (1)

Country Link
JP (1) JPS60178370A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007107971A (ja) * 2005-10-12 2007-04-26 Takamisawa Cybernetics Co Ltd 磁気センサ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772544U (fr) * 1980-10-20 1982-05-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772544U (fr) * 1980-10-20 1982-05-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007107971A (ja) * 2005-10-12 2007-04-26 Takamisawa Cybernetics Co Ltd 磁気センサ装置

Also Published As

Publication number Publication date
JPH0524464B2 (fr) 1993-04-07

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