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JPS57116527A - Protection relay unit - Google Patents

Protection relay unit

Info

Publication number
JPS57116527A
JPS57116527A JP56002664A JP266481A JPS57116527A JP S57116527 A JPS57116527 A JP S57116527A JP 56002664 A JP56002664 A JP 56002664A JP 266481 A JP266481 A JP 266481A JP S57116527 A JPS57116527 A JP S57116527A
Authority
JP
Japan
Prior art keywords
relay unit
protection relay
protection
unit
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
JP56002664A
Other languages
Japanese (ja)
Inventor
Zenji Suehiro
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 JP56002664A priority Critical patent/JPS57116527A/en
Publication of JPS57116527A publication Critical patent/JPS57116527A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP56002664A 1981-01-13 1981-01-13 Protection relay unit Pending JPS57116527A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56002664A JPS57116527A (en) 1981-01-13 1981-01-13 Protection relay unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56002664A JPS57116527A (en) 1981-01-13 1981-01-13 Protection relay unit

Publications (1)

Publication Number Publication Date
JPS57116527A true JPS57116527A (en) 1982-07-20

Family

ID=11535586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56002664A Pending JPS57116527A (en) 1981-01-13 1981-01-13 Protection relay unit

Country Status (1)

Country Link
JP (1) JPS57116527A (en)

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