JPS5622528A - Protective relay - Google Patents

Protective relay

Info

Publication number
JPS5622528A
JPS5622528A JP9697179A JP9697179A JPS5622528A JP S5622528 A JPS5622528 A JP S5622528A JP 9697179 A JP9697179 A JP 9697179A JP 9697179 A JP9697179 A JP 9697179A JP S5622528 A JPS5622528 A JP S5622528A
Authority
JP
Japan
Prior art keywords
protective relay
relay
protective
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
JP9697179A
Other languages
Japanese (ja)
Inventor
Riyouichi Tsukui
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 JP9697179A priority Critical patent/JPS5622528A/en
Publication of JPS5622528A publication Critical patent/JPS5622528A/en
Pending legal-status Critical Current

Links

Landscapes

  • Protection Of Transformers (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP9697179A 1979-07-30 1979-07-30 Protective relay Pending JPS5622528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9697179A JPS5622528A (en) 1979-07-30 1979-07-30 Protective relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9697179A JPS5622528A (en) 1979-07-30 1979-07-30 Protective relay

Publications (1)

Publication Number Publication Date
JPS5622528A true JPS5622528A (en) 1981-03-03

Family

ID=14179102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9697179A Pending JPS5622528A (en) 1979-07-30 1979-07-30 Protective relay

Country Status (1)

Country Link
JP (1) JPS5622528A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59170701U (en) * 1983-04-22 1984-11-15 株式会社　山田電機製作所 Steamer high speed steam generator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50144062A (en) * 1974-05-09 1975-11-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50144062A (en) * 1974-05-09 1975-11-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59170701U (en) * 1983-04-22 1984-11-15 株式会社　山田電機製作所 Steamer high speed steam generator

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