JPS5316843A - Protective relay device - Google Patents

Protective relay device

Info

Publication number
JPS5316843A
JPS5316843A JP9095476A JP9095476A JPS5316843A JP S5316843 A JPS5316843 A JP S5316843A JP 9095476 A JP9095476 A JP 9095476A JP 9095476 A JP9095476 A JP 9095476A JP S5316843 A JPS5316843 A JP S5316843A
Authority
JP
Japan
Prior art keywords
relay device
protective relay
valuse
accident
terminals
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
JP9095476A
Other languages
Japanese (ja)
Other versions
JPS5821493B2 (en
Inventor
Junichiro Tsukamoto
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 JP9095476A priority Critical patent/JPS5821493B2/en
Publication of JPS5316843A publication Critical patent/JPS5316843A/en
Publication of JPS5821493B2 publication Critical patent/JPS5821493B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: To form a protective device in which a detection of accident and setting of the accidental point may be realized by the same device by utilizing valuse of voltage and current at each of the terminals.
COPYRIGHT: (C)1978,JPO&Japio
JP9095476A 1976-07-29 1976-07-29 Protective relay device Expired JPS5821493B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9095476A JPS5821493B2 (en) 1976-07-29 1976-07-29 Protective relay device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9095476A JPS5821493B2 (en) 1976-07-29 1976-07-29 Protective relay device

Publications (2)

Publication Number Publication Date
JPS5316843A true JPS5316843A (en) 1978-02-16
JPS5821493B2 JPS5821493B2 (en) 1983-04-30

Family

ID=14012868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9095476A Expired JPS5821493B2 (en) 1976-07-29 1976-07-29 Protective relay device

Country Status (1)

Country Link
JP (1) JPS5821493B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142285A (en) * 1974-10-07 1976-04-09 Hitachi Shipbuilding Eng Co

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU582039B2 (en) * 1986-03-07 1989-03-09 Mitsubishi Denki Kabushiki Kaisha Fault point locating method, fault point resistance measuring method, and impendance to fault point measuring method and apparatuses therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142285A (en) * 1974-10-07 1976-04-09 Hitachi Shipbuilding Eng Co
JPS5411845B2 (en) * 1974-10-07 1979-05-18

Also Published As

Publication number Publication date
JPS5821493B2 (en) 1983-04-30

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