JPS6235336B2 - - Google Patents

Info

Publication number
JPS6235336B2
JPS6235336B2 JP54012618A JP1261879A JPS6235336B2 JP S6235336 B2 JPS6235336 B2 JP S6235336B2 JP 54012618 A JP54012618 A JP 54012618A JP 1261879 A JP1261879 A JP 1261879A JP S6235336 B2 JPS6235336 B2 JP S6235336B2
Authority
JP
Japan
Prior art keywords
phase
line
current
ath
zero
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.)
Expired
Application number
JP54012618A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55106028A (en
Inventor
Kunio Matsuzawa
Takaaki Kai
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.)
Meidensha Corp
Tokyo Electric Power Co Holdings Inc
Original Assignee
Meidensha Corp
Tokyo Electric Power Co Inc
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 Meidensha Corp, Tokyo Electric Power Co Inc filed Critical Meidensha Corp
Priority to JP1261879A priority Critical patent/JPS55106028A/ja
Publication of JPS55106028A publication Critical patent/JPS55106028A/ja
Publication of JPS6235336B2 publication Critical patent/JPS6235336B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP1261879A 1979-02-06 1979-02-06 Commonly installed multiichannel grounddfault direction protecting relay Granted JPS55106028A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1261879A JPS55106028A (en) 1979-02-06 1979-02-06 Commonly installed multiichannel grounddfault direction protecting relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1261879A JPS55106028A (en) 1979-02-06 1979-02-06 Commonly installed multiichannel grounddfault direction protecting relay

Publications (2)

Publication Number Publication Date
JPS55106028A JPS55106028A (en) 1980-08-14
JPS6235336B2 true JPS6235336B2 (enrdf_load_stackoverflow) 1987-07-31

Family

ID=11810355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1261879A Granted JPS55106028A (en) 1979-02-06 1979-02-06 Commonly installed multiichannel grounddfault direction protecting relay

Country Status (1)

Country Link
JP (1) JPS55106028A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62190229U (enrdf_load_stackoverflow) * 1986-05-23 1987-12-03

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190224A (ja) * 1982-04-30 1983-11-07 株式会社日立製作所 地絡回線選択リレ−

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62190229U (enrdf_load_stackoverflow) * 1986-05-23 1987-12-03

Also Published As

Publication number Publication date
JPS55106028A (en) 1980-08-14

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