JPH0526411B2 - - Google Patents

Info

Publication number
JPH0526411B2
JPH0526411B2 JP60243245A JP24324585A JPH0526411B2 JP H0526411 B2 JPH0526411 B2 JP H0526411B2 JP 60243245 A JP60243245 A JP 60243245A JP 24324585 A JP24324585 A JP 24324585A JP H0526411 B2 JPH0526411 B2 JP H0526411B2
Authority
JP
Japan
Prior art keywords
zero
ground fault
signal
relays
fault direction
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 - Lifetime
Application number
JP60243245A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62104423A (ja
Inventor
Koji Kumita
Masahiko Fujii
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.)
Hikari Trading Co Ltd
Original Assignee
Hikari Trading 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 Hikari Trading Co Ltd filed Critical Hikari Trading Co Ltd
Priority to JP24324585A priority Critical patent/JPS62104423A/ja
Publication of JPS62104423A publication Critical patent/JPS62104423A/ja
Publication of JPH0526411B2 publication Critical patent/JPH0526411B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP24324585A 1985-10-30 1985-10-30 地絡方向継電装置 Granted JPS62104423A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24324585A JPS62104423A (ja) 1985-10-30 1985-10-30 地絡方向継電装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24324585A JPS62104423A (ja) 1985-10-30 1985-10-30 地絡方向継電装置

Publications (2)

Publication Number Publication Date
JPS62104423A JPS62104423A (ja) 1987-05-14
JPH0526411B2 true JPH0526411B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-04-16

Family

ID=17100996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24324585A Granted JPS62104423A (ja) 1985-10-30 1985-10-30 地絡方向継電装置

Country Status (1)

Country Link
JP (1) JPS62104423A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0638692B2 (ja) * 1987-06-09 1994-05-18 光商工株式会社 地絡方向継電器および装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55141921A (en) * 1979-04-18 1980-11-06 Nissin Electric Co Ltd Multiple selection breaker device

Also Published As

Publication number Publication date
JPS62104423A (ja) 1987-05-14

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EXPY Cancellation because of completion of term