JPS5678322A - Malfunction detector for power system - Google Patents

Malfunction detector for power system

Info

Publication number
JPS5678322A
JPS5678322A JP15535279A JP15535279A JPS5678322A JP S5678322 A JPS5678322 A JP S5678322A JP 15535279 A JP15535279 A JP 15535279A JP 15535279 A JP15535279 A JP 15535279A JP S5678322 A JPS5678322 A JP S5678322A
Authority
JP
Japan
Prior art keywords
power system
malfunction detector
malfunction
detector
power
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
JP15535279A
Other languages
Japanese (ja)
Other versions
JPS6259526B2 (en
Inventor
Tsuneo Nohara
Mitsuru Nakamura
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 JP15535279A priority Critical patent/JPS5678322A/en
Publication of JPS5678322A publication Critical patent/JPS5678322A/en
Publication of JPS6259526B2 publication Critical patent/JPS6259526B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP15535279A 1979-11-29 1979-11-29 Malfunction detector for power system Granted JPS5678322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15535279A JPS5678322A (en) 1979-11-29 1979-11-29 Malfunction detector for power system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15535279A JPS5678322A (en) 1979-11-29 1979-11-29 Malfunction detector for power system

Publications (2)

Publication Number Publication Date
JPS5678322A true JPS5678322A (en) 1981-06-27
JPS6259526B2 JPS6259526B2 (en) 1987-12-11

Family

ID=15604013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15535279A Granted JPS5678322A (en) 1979-11-29 1979-11-29 Malfunction detector for power system

Country Status (1)

Country Link
JP (1) JPS5678322A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62173929A (en) * 1986-01-27 1987-07-30 三菱電機株式会社 Controller of circuit breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62173929A (en) * 1986-01-27 1987-07-30 三菱電機株式会社 Controller of circuit breaker

Also Published As

Publication number Publication date
JPS6259526B2 (en) 1987-12-11

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