JPS533277A - Partial discharge tester - Google Patents

Partial discharge tester

Info

Publication number
JPS533277A
JPS533277A JP7635576A JP7635576A JPS533277A JP S533277 A JPS533277 A JP S533277A JP 7635576 A JP7635576 A JP 7635576A JP 7635576 A JP7635576 A JP 7635576A JP S533277 A JPS533277 A JP S533277A
Authority
JP
Japan
Prior art keywords
partial discharge
sample
discharge tester
occuring
places
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
JP7635576A
Other languages
Japanese (ja)
Inventor
Hideki Takahashi
Kazuo Kobayashi
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 JP7635576A priority Critical patent/JPS533277A/en
Publication of JPS533277A publication Critical patent/JPS533277A/en
Pending legal-status Critical Current

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  • Testing Relating To Insulation (AREA)

Abstract

PURPOSE: To measure accurately partial discharge occuring in a sample by separating partial discharge occuring in the sample from that occuring in other places than the sample in high voltage partial discharge circuit at the insulation test of electric apparatuses.
COPYRIGHT: (C)1978,JPO&Japio
JP7635576A 1976-06-30 1976-06-30 Partial discharge tester Pending JPS533277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7635576A JPS533277A (en) 1976-06-30 1976-06-30 Partial discharge tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7635576A JPS533277A (en) 1976-06-30 1976-06-30 Partial discharge tester

Publications (1)

Publication Number Publication Date
JPS533277A true JPS533277A (en) 1978-01-12

Family

ID=13603045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7635576A Pending JPS533277A (en) 1976-06-30 1976-06-30 Partial discharge tester

Country Status (1)

Country Link
JP (1) JPS533277A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6351278U (en) * 1986-09-22 1988-04-06
CN108132428A (en) * 2017-11-24 2018-06-08 国网北京市电力公司 The method, apparatus of shelf depreciation multi-source separation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6351278U (en) * 1986-09-22 1988-04-06
CN108132428A (en) * 2017-11-24 2018-06-08 国网北京市电力公司 The method, apparatus of shelf depreciation multi-source separation

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