JPS61128717A - デイジタル保護継電器の監視装置 - Google Patents

デイジタル保護継電器の監視装置

Info

Publication number
JPS61128717A
JPS61128717A JP59246149A JP24614984A JPS61128717A JP S61128717 A JPS61128717 A JP S61128717A JP 59246149 A JP59246149 A JP 59246149A JP 24614984 A JP24614984 A JP 24614984A JP S61128717 A JPS61128717 A JP S61128717A
Authority
JP
Japan
Prior art keywords
monitoring signal
digital
relay
monitoring
input
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
JP59246149A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0379933B2 (enExample
Inventor
廣 佐藤
健二 大垣
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 JP59246149A priority Critical patent/JPS61128717A/ja
Publication of JPS61128717A publication Critical patent/JPS61128717A/ja
Publication of JPH0379933B2 publication Critical patent/JPH0379933B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP59246149A 1984-11-22 1984-11-22 デイジタル保護継電器の監視装置 Granted JPS61128717A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59246149A JPS61128717A (ja) 1984-11-22 1984-11-22 デイジタル保護継電器の監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59246149A JPS61128717A (ja) 1984-11-22 1984-11-22 デイジタル保護継電器の監視装置

Publications (2)

Publication Number Publication Date
JPS61128717A true JPS61128717A (ja) 1986-06-16
JPH0379933B2 JPH0379933B2 (enExample) 1991-12-20

Family

ID=17144213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59246149A Granted JPS61128717A (ja) 1984-11-22 1984-11-22 デイジタル保護継電器の監視装置

Country Status (1)

Country Link
JP (1) JPS61128717A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63290120A (ja) * 1987-05-21 1988-11-28 Toshiba Corp ディジタル形保護継電器
JPH02136436U (enExample) * 1989-04-20 1990-11-14
JPH0311916A (ja) * 1989-06-08 1991-01-21 Toshiba Corp ディジタル形保護継電装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63290120A (ja) * 1987-05-21 1988-11-28 Toshiba Corp ディジタル形保護継電器
JPH02136436U (enExample) * 1989-04-20 1990-11-14
JPH0311916A (ja) * 1989-06-08 1991-01-21 Toshiba Corp ディジタル形保護継電装置

Also Published As

Publication number Publication date
JPH0379933B2 (enExample) 1991-12-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term