JPS5746620A - Ground-fault protecting relay unit - Google Patents

Ground-fault protecting relay unit

Info

Publication number
JPS5746620A
JPS5746620A JP55121367A JP12136780A JPS5746620A JP S5746620 A JPS5746620 A JP S5746620A JP 55121367 A JP55121367 A JP 55121367A JP 12136780 A JP12136780 A JP 12136780A JP S5746620 A JPS5746620 A JP S5746620A
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
JP55121367A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6255373B2 (enrdf_load_stackoverflow
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 Co 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 JP55121367A priority Critical patent/JPS5746620A/ja
Publication of JPS5746620A publication Critical patent/JPS5746620A/ja
Publication of JPS6255373B2 publication Critical patent/JPS6255373B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP55121367A 1980-09-02 1980-09-02 Ground-fault protecting relay unit Granted JPS5746620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55121367A JPS5746620A (en) 1980-09-02 1980-09-02 Ground-fault protecting relay unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55121367A JPS5746620A (en) 1980-09-02 1980-09-02 Ground-fault protecting relay unit

Publications (2)

Publication Number Publication Date
JPS5746620A true JPS5746620A (en) 1982-03-17
JPS6255373B2 JPS6255373B2 (enrdf_load_stackoverflow) 1987-11-19

Family

ID=14809485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55121367A Granted JPS5746620A (en) 1980-09-02 1980-09-02 Ground-fault protecting relay unit

Country Status (1)

Country Link
JP (1) JPS5746620A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6255373B2 (enrdf_load_stackoverflow) 1987-11-19

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