JPS5731324A - Ground fault protection relay unit - Google Patents

Ground fault protection relay unit

Info

Publication number
JPS5731324A
JPS5731324A JP10360480A JP10360480A JPS5731324A JP S5731324 A JPS5731324 A JP S5731324A JP 10360480 A JP10360480 A JP 10360480A JP 10360480 A JP10360480 A JP 10360480A JP S5731324 A JPS5731324 A JP S5731324A
Authority
JP
Japan
Prior art keywords
ground fault
relay unit
protection relay
fault protection
ground
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
JP10360480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6124899B2 (enrdf_load_stackoverflow
Inventor
Kunio Matsuzawa
Akira Yoshida
Hiroshi Sasaki
Atsuhiro Yoshizaki
Fumio Iwatani
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.)
Hitachi Ltd
Tokyo Electric Power Co Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
Hitachi 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, Hitachi Ltd filed Critical Tokyo Electric Power Co Inc
Priority to JP10360480A priority Critical patent/JPS5731324A/ja
Publication of JPS5731324A publication Critical patent/JPS5731324A/ja
Publication of JPS6124899B2 publication Critical patent/JPS6124899B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP10360480A 1980-07-30 1980-07-30 Ground fault protection relay unit Granted JPS5731324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10360480A JPS5731324A (en) 1980-07-30 1980-07-30 Ground fault protection relay unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10360480A JPS5731324A (en) 1980-07-30 1980-07-30 Ground fault protection relay unit

Publications (2)

Publication Number Publication Date
JPS5731324A true JPS5731324A (en) 1982-02-19
JPS6124899B2 JPS6124899B2 (enrdf_load_stackoverflow) 1986-06-13

Family

ID=14358369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10360480A Granted JPS5731324A (en) 1980-07-30 1980-07-30 Ground fault protection relay unit

Country Status (1)

Country Link
JP (1) JPS5731324A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172419A (ja) * 1984-09-17 1986-04-14 Fujitsu Ltd エコ−キヤンセラ制御方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172419A (ja) * 1984-09-17 1986-04-14 Fujitsu Ltd エコ−キヤンセラ制御方式

Also Published As

Publication number Publication date
JPS6124899B2 (enrdf_load_stackoverflow) 1986-06-13

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