JPS53118752A - Fault detector for electric machinery - Google Patents

Fault detector for electric machinery

Info

Publication number
JPS53118752A
JPS53118752A JP3385077A JP3385077A JPS53118752A JP S53118752 A JPS53118752 A JP S53118752A JP 3385077 A JP3385077 A JP 3385077A JP 3385077 A JP3385077 A JP 3385077A JP S53118752 A JPS53118752 A JP S53118752A
Authority
JP
Japan
Prior art keywords
electric machinery
fault detector
fault
machinery
electric
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.)
Granted
Application number
JP3385077A
Other languages
Japanese (ja)
Other versions
JPS6039172B2 (en
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 JP52033850A priority Critical patent/JPS6039172B2/en
Publication of JPS53118752A publication Critical patent/JPS53118752A/en
Publication of JPS6039172B2 publication Critical patent/JPS6039172B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Protection Of Transformers (AREA)

Abstract

PURPOSE: To detect fault in electric machinery by detecting acid gas produced during fault.
COPYRIGHT: (C)1978,JPO&Japio
JP52033850A 1977-03-25 1977-03-25 Failure detection device for electrical equipment Expired JPS6039172B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52033850A JPS6039172B2 (en) 1977-03-25 1977-03-25 Failure detection device for electrical equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52033850A JPS6039172B2 (en) 1977-03-25 1977-03-25 Failure detection device for electrical equipment

Publications (2)

Publication Number Publication Date
JPS53118752A true JPS53118752A (en) 1978-10-17
JPS6039172B2 JPS6039172B2 (en) 1985-09-04

Family

ID=12397967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52033850A Expired JPS6039172B2 (en) 1977-03-25 1977-03-25 Failure detection device for electrical equipment

Country Status (1)

Country Link
JP (1) JPS6039172B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0316285U (en) * 1989-06-26 1991-02-19

Also Published As

Publication number Publication date
JPS6039172B2 (en) 1985-09-04

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