JPS5746621A - Ground-fault protecting relay unit - Google Patents

Ground-fault protecting relay unit

Info

Publication number
JPS5746621A
JPS5746621A JP55121369A JP12136980A JPS5746621A JP S5746621 A JPS5746621 A JP S5746621A JP 55121369 A JP55121369 A JP 55121369A JP 12136980 A JP12136980 A JP 12136980A JP S5746621 A JPS5746621 A JP S5746621A
Authority
JP
Japan
Prior art keywords
ground
relay unit
protecting relay
fault protecting
fault
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
JP55121369A
Other languages
Japanese (ja)
Other versions
JPS6014576B2 (en
Inventor
Kunio Matsuzawa
Fumio Andou
Michiharu Abe
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
Tokyo Electric Power Company Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
Tokyo Shibaura Electric Co Ltd
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 Tokyo Electric Power Co Inc, Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Electric Power Co Inc
Priority to JP55121369A priority Critical patent/JPS6014576B2/en
Publication of JPS5746621A publication Critical patent/JPS5746621A/en
Publication of JPS6014576B2 publication Critical patent/JPS6014576B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP55121369A 1980-09-02 1980-09-02 Earth fault protection relay device Expired JPS6014576B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55121369A JPS6014576B2 (en) 1980-09-02 1980-09-02 Earth fault protection relay device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55121369A JPS6014576B2 (en) 1980-09-02 1980-09-02 Earth fault protection relay device

Publications (2)

Publication Number Publication Date
JPS5746621A true JPS5746621A (en) 1982-03-17
JPS6014576B2 JPS6014576B2 (en) 1985-04-15

Family

ID=14809527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55121369A Expired JPS6014576B2 (en) 1980-09-02 1980-09-02 Earth fault protection relay device

Country Status (1)

Country Link
JP (1) JPS6014576B2 (en)

Also Published As

Publication number Publication date
JPS6014576B2 (en) 1985-04-15

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