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JPS55109121A - Protection relay - Google Patents

Protection relay

Info

Publication number
JPS55109121A
JPS55109121A JP1763179A JP1763179A JPS55109121A JP S55109121 A JPS55109121 A JP S55109121A JP 1763179 A JP1763179 A JP 1763179A JP 1763179 A JP1763179 A JP 1763179A JP S55109121 A JPS55109121 A JP S55109121A
Authority
JP
Japan
Prior art keywords
protection relay
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.)
Granted
Application number
JP1763179A
Other languages
Japanese (ja)
Other versions
JPS6217450B2 (en
Inventor
Kouji Maeda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1763179A priority Critical patent/JPS55109121A/en
Publication of JPS55109121A publication Critical patent/JPS55109121A/en
Publication of JPS6217450B2 publication Critical patent/JPS6217450B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP1763179A 1979-02-15 1979-02-15 Protection relay Granted JPS55109121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1763179A JPS55109121A (en) 1979-02-15 1979-02-15 Protection relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1763179A JPS55109121A (en) 1979-02-15 1979-02-15 Protection relay

Publications (2)

Publication Number Publication Date
JPS55109121A true JPS55109121A (en) 1980-08-22
JPS6217450B2 JPS6217450B2 (en) 1987-04-17

Family

ID=11949203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1763179A Granted JPS55109121A (en) 1979-02-15 1979-02-15 Protection relay

Country Status (1)

Country Link
JP (1) JPS55109121A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61295819A (en) * 1985-06-25 1986-12-26 富士電機株式会社 Input system for protective relay

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110651A (en) * 1975-03-24 1976-09-30 Mitsubishi Electric Corp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110651A (en) * 1975-03-24 1976-09-30 Mitsubishi Electric Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61295819A (en) * 1985-06-25 1986-12-26 富士電機株式会社 Input system for protective relay

Also Published As

Publication number Publication date
JPS6217450B2 (en) 1987-04-17

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