JPS5366581A - Foreseeing device for accident of internal discharge in electrical devices - Google Patents

Foreseeing device for accident of internal discharge in electrical devices

Info

Publication number
JPS5366581A
JPS5366581A JP14272076A JP14272076A JPS5366581A JP S5366581 A JPS5366581 A JP S5366581A JP 14272076 A JP14272076 A JP 14272076A JP 14272076 A JP14272076 A JP 14272076A JP S5366581 A JPS5366581 A JP S5366581A
Authority
JP
Japan
Prior art keywords
foreseeing
accident
electrical devices
internal discharge
hermetical
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
JP14272076A
Other languages
Japanese (ja)
Inventor
Yoshiaki Ida
Hisanobu Shiomi
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 JP14272076A priority Critical patent/JPS5366581A/en
Publication of JPS5366581A publication Critical patent/JPS5366581A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing Relating To Insulation (AREA)
  • Installation Of Bus-Bars (AREA)

Abstract

PURPOSE: To forsee any insulation trouble in a hermetical pot by providing a conductor along the inside of the hermetical pot, in which a high-voltage charged body is included, to detect the charge due to corona discharge or so.
COPYRIGHT: (C)1978,JPO&Japio
JP14272076A 1976-11-27 1976-11-27 Foreseeing device for accident of internal discharge in electrical devices Pending JPS5366581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14272076A JPS5366581A (en) 1976-11-27 1976-11-27 Foreseeing device for accident of internal discharge in electrical devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14272076A JPS5366581A (en) 1976-11-27 1976-11-27 Foreseeing device for accident of internal discharge in electrical devices

Publications (1)

Publication Number Publication Date
JPS5366581A true JPS5366581A (en) 1978-06-14

Family

ID=15321999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14272076A Pending JPS5366581A (en) 1976-11-27 1976-11-27 Foreseeing device for accident of internal discharge in electrical devices

Country Status (1)

Country Link
JP (1) JPS5366581A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62218880A (en) * 1986-03-20 1987-09-26 Nissin Electric Co Ltd Method for detecting partial discharge of electric machinery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62218880A (en) * 1986-03-20 1987-09-26 Nissin Electric Co Ltd Method for detecting partial discharge of electric machinery

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