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JPS53129832A - Electrical equipment abnormality detector - Google Patents

Electrical equipment abnormality detector

Info

Publication number
JPS53129832A
JPS53129832A JP4619177A JP4619177A JPS53129832A JP S53129832 A JPS53129832 A JP S53129832A JP 4619177 A JP4619177 A JP 4619177A JP 4619177 A JP4619177 A JP 4619177A JP S53129832 A JPS53129832 A JP S53129832A
Authority
JP
Japan
Prior art keywords
electrical equipment
abnormality detector
equipment abnormality
coloration
existence
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
JP4619177A
Other languages
Japanese (ja)
Inventor
Takeo Yoshioka
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 JP4619177A priority Critical patent/JPS53129832A/en
Publication of JPS53129832A publication Critical patent/JPS53129832A/en
Pending legal-status Critical Current

Links

Landscapes

  • Gas-Insulated Switchgears (AREA)

Abstract

PURPOSE: To considerably easily detect the existence and strength of discharge by simply opening a valve periodically or at all times and taking out a part of the detected material housed in electrical equipment and testing the existence of coloration and the degree of the coloration.
COPYRIGHT: (C)1978,JPO&Japio
JP4619177A 1977-04-20 1977-04-20 Electrical equipment abnormality detector Pending JPS53129832A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4619177A JPS53129832A (en) 1977-04-20 1977-04-20 Electrical equipment abnormality detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4619177A JPS53129832A (en) 1977-04-20 1977-04-20 Electrical equipment abnormality detector

Publications (1)

Publication Number Publication Date
JPS53129832A true JPS53129832A (en) 1978-11-13

Family

ID=12740149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4619177A Pending JPS53129832A (en) 1977-04-20 1977-04-20 Electrical equipment abnormality detector

Country Status (1)

Country Link
JP (1) JPS53129832A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5406026A (en) * 1991-08-31 1995-04-11 Fujitsu Limited Frame structure for a communication system
JP2010206962A (en) * 2009-03-04 2010-09-16 Central Res Inst Of Electric Power Ind Method of detecting abnormal conditions in gas-insulated power apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5406026A (en) * 1991-08-31 1995-04-11 Fujitsu Limited Frame structure for a communication system
JP2010206962A (en) * 2009-03-04 2010-09-16 Central Res Inst Of Electric Power Ind Method of detecting abnormal conditions in gas-insulated power apparatus

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