JPS5686014A - Digital protection relay - Google Patents

Digital protection relay

Info

Publication number
JPS5686014A
JPS5686014A JP16278179A JP16278179A JPS5686014A JP S5686014 A JPS5686014 A JP S5686014A JP 16278179 A JP16278179 A JP 16278179A JP 16278179 A JP16278179 A JP 16278179A JP S5686014 A JPS5686014 A JP S5686014A
Authority
JP
Japan
Prior art keywords
protection relay
digital protection
digital
relay
protection
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.)
Pending
Application number
JP16278179A
Other languages
Japanese (ja)
Inventor
Kazuo Sano
Yasuo Aoki
Yasuo Kawamata
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
Original Assignee
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP16278179A priority Critical patent/JPS5686014A/en
Publication of JPS5686014A publication Critical patent/JPS5686014A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP16278179A 1979-12-17 1979-12-17 Digital protection relay Pending JPS5686014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16278179A JPS5686014A (en) 1979-12-17 1979-12-17 Digital protection relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16278179A JPS5686014A (en) 1979-12-17 1979-12-17 Digital protection relay

Publications (1)

Publication Number Publication Date
JPS5686014A true JPS5686014A (en) 1981-07-13

Family

ID=15761080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16278179A Pending JPS5686014A (en) 1979-12-17 1979-12-17 Digital protection relay

Country Status (1)

Country Link
JP (1) JPS5686014A (en)

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