JPS56123733A - Internal accident detector in oillimmersed electric device - Google Patents

Internal accident detector in oillimmersed electric device

Info

Publication number
JPS56123733A
JPS56123733A JP2666880A JP2666880A JPS56123733A JP S56123733 A JPS56123733 A JP S56123733A JP 2666880 A JP2666880 A JP 2666880A JP 2666880 A JP2666880 A JP 2666880A JP S56123733 A JPS56123733 A JP S56123733A
Authority
JP
Japan
Prior art keywords
oillimmersed
electric device
internal accident
accident detector
detector
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
JP2666880A
Other languages
Japanese (ja)
Inventor
Michiya Kubota
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2666880A priority Critical patent/JPS56123733A/en
Publication of JPS56123733A publication Critical patent/JPS56123733A/en
Pending legal-status Critical Current

Links

Landscapes

  • Housings And Mounting Of Transformers (AREA)
JP2666880A 1980-03-05 1980-03-05 Internal accident detector in oillimmersed electric device Pending JPS56123733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2666880A JPS56123733A (en) 1980-03-05 1980-03-05 Internal accident detector in oillimmersed electric device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2666880A JPS56123733A (en) 1980-03-05 1980-03-05 Internal accident detector in oillimmersed electric device

Publications (1)

Publication Number Publication Date
JPS56123733A true JPS56123733A (en) 1981-09-29

Family

ID=12199775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2666880A Pending JPS56123733A (en) 1980-03-05 1980-03-05 Internal accident detector in oillimmersed electric device

Country Status (1)

Country Link
JP (1) JPS56123733A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614407A (en) * 1984-06-15 1986-01-10 株式会社日立製作所 Gas monitor of gas insulated switching device
JPH03503353A (en) * 1988-01-21 1991-07-25 クアリトロル　コーポレーション Rapid pressure increase circuit
JP2011509521A (en) * 2008-01-01 2011-03-24 シーティーアール マニュファクチャリング インダストリーズ リミテッド System and method for preventing and protecting OLTC from fire and / or preventing and protecting transformer from explosion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614407A (en) * 1984-06-15 1986-01-10 株式会社日立製作所 Gas monitor of gas insulated switching device
JPH03503353A (en) * 1988-01-21 1991-07-25 クアリトロル　コーポレーション Rapid pressure increase circuit
JP2011509521A (en) * 2008-01-01 2011-03-24 シーティーアール マニュファクチャリング インダストリーズ リミテッド System and method for preventing and protecting OLTC from fire and / or preventing and protecting transformer from explosion

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