JPS5586316A - Device for detecting partial discharge for gas insulated electric equipment - Google Patents

Device for detecting partial discharge for gas insulated electric equipment

Info

Publication number
JPS5586316A
JPS5586316A JP15737878A JP15737878A JPS5586316A JP S5586316 A JPS5586316 A JP S5586316A JP 15737878 A JP15737878 A JP 15737878A JP 15737878 A JP15737878 A JP 15737878A JP S5586316 A JPS5586316 A JP S5586316A
Authority
JP
Japan
Prior art keywords
electric equipment
partial discharge
gas insulated
insulated electric
detecting partial
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
JP15737878A
Other languages
Japanese (ja)
Inventor
Kimihito Abe
Takeshi Takahashi
Shigeo Shiono
Kazuaki Ooishi
Toshio Ishikawa
Atsushi Ozawa
Tsutomu 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.)
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 JP15737878A priority Critical patent/JPS5586316A/en
Publication of JPS5586316A publication Critical patent/JPS5586316A/en
Pending legal-status Critical Current

Links

Landscapes

  • Gas-Insulated Switchgears (AREA)
  • Protection Of Static Devices (AREA)
JP15737878A 1978-12-22 1978-12-22 Device for detecting partial discharge for gas insulated electric equipment Pending JPS5586316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15737878A JPS5586316A (en) 1978-12-22 1978-12-22 Device for detecting partial discharge for gas insulated electric equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15737878A JPS5586316A (en) 1978-12-22 1978-12-22 Device for detecting partial discharge for gas insulated electric equipment

Publications (1)

Publication Number Publication Date
JPS5586316A true JPS5586316A (en) 1980-06-30

Family

ID=15648338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15737878A Pending JPS5586316A (en) 1978-12-22 1978-12-22 Device for detecting partial discharge for gas insulated electric equipment

Country Status (1)

Country Link
JP (1) JPS5586316A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170028A (en) * 1981-03-20 1982-10-20 Kurutsu Mooshii Trouble prenotifying system and monitoring method
JPH01278222A (en) * 1988-04-28 1989-11-08 Hitachi Ltd Partial discharge monitoring system in spectrum subtraction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170028A (en) * 1981-03-20 1982-10-20 Kurutsu Mooshii Trouble prenotifying system and monitoring method
JPH0231572B2 (en) * 1981-03-20 1990-07-13 Kurutsu Mooshii
JPH01278222A (en) * 1988-04-28 1989-11-08 Hitachi Ltd Partial discharge monitoring system in spectrum subtraction

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