JPS57126229A - Digital type protection relay - Google Patents

Digital type protection relay

Info

Publication number
JPS57126229A
JPS57126229A JP1077581A JP1077581A JPS57126229A JP S57126229 A JPS57126229 A JP S57126229A JP 1077581 A JP1077581 A JP 1077581A JP 1077581 A JP1077581 A JP 1077581A JP S57126229 A JPS57126229 A JP S57126229A
Authority
JP
Japan
Prior art keywords
protection relay
digital type
type protection
digital
relay
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
JP1077581A
Other languages
Japanese (ja)
Inventor
Yasuhiro Kurosawa
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP1077581A priority Critical patent/JPS57126229A/en
Publication of JPS57126229A publication Critical patent/JPS57126229A/en
Pending legal-status Critical Current

Links

JP1077581A 1981-01-29 1981-01-29 Digital type protection relay Pending JPS57126229A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1077581A JPS57126229A (en) 1981-01-29 1981-01-29 Digital type protection relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1077581A JPS57126229A (en) 1981-01-29 1981-01-29 Digital type protection relay

Publications (1)

Publication Number Publication Date
JPS57126229A true JPS57126229A (en) 1982-08-05

Family

ID=11759698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1077581A Pending JPS57126229A (en) 1981-01-29 1981-01-29 Digital type protection relay

Country Status (1)

Country Link
JP (1) JPS57126229A (en)

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