JPH0524466B2 - - Google Patents

Info

Publication number
JPH0524466B2
JPH0524466B2 JP1410285A JP1410285A JPH0524466B2 JP H0524466 B2 JPH0524466 B2 JP H0524466B2 JP 1410285 A JP1410285 A JP 1410285A JP 1410285 A JP1410285 A JP 1410285A JP H0524466 B2 JPH0524466 B2 JP H0524466B2
Authority
JP
Japan
Prior art keywords
circuit
partial discharge
pulse
delay
corona
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.)
Expired - Lifetime
Application number
JP1410285A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61173175A (ja
Inventor
Osamu Kawabata
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP1410285A priority Critical patent/JPS61173175A/ja
Priority to US06/780,170 priority patent/US4710705A/en
Priority to DE8585306863T priority patent/DE3569988D1/de
Priority to EP85306863A priority patent/EP0180322B1/en
Publication of JPS61173175A publication Critical patent/JPS61173175A/ja
Publication of JPH0524466B2 publication Critical patent/JPH0524466B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Relating To Insulation (AREA)
  • Protection Of Static Devices (AREA)
JP1410285A 1984-09-28 1985-01-28 高電圧機器の部分放電監視装置 Granted JPS61173175A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1410285A JPS61173175A (ja) 1985-01-28 1985-01-28 高電圧機器の部分放電監視装置
US06/780,170 US4710705A (en) 1984-09-28 1985-09-26 Noise removal circuit for use in a partial discharge measuring device of a high voltage apparatus
DE8585306863T DE3569988D1 (en) 1984-09-28 1985-09-26 Partial discharge measuring device
EP85306863A EP0180322B1 (en) 1984-09-28 1985-09-26 Partial discharge measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1410285A JPS61173175A (ja) 1985-01-28 1985-01-28 高電圧機器の部分放電監視装置

Publications (2)

Publication Number Publication Date
JPS61173175A JPS61173175A (ja) 1986-08-04
JPH0524466B2 true JPH0524466B2 (enrdf_load_stackoverflow) 1993-04-07

Family

ID=11851754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1410285A Granted JPS61173175A (ja) 1984-09-28 1985-01-28 高電圧機器の部分放電監視装置

Country Status (1)

Country Link
JP (1) JPS61173175A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2735120B2 (ja) * 1987-11-17 1998-04-02 日新電機株式会社 部分放電計測における外来ノイズの判別装置
JP2013113691A (ja) * 2011-11-28 2013-06-10 Toshiba Corp 絶縁診断装置
JP2013134134A (ja) * 2011-12-26 2013-07-08 Nissin Electric Co Ltd 部分放電測定装置、及び部分放電測定方法
JP2013134133A (ja) * 2011-12-26 2013-07-08 Nissin Electric Co Ltd 部分放電測定装置
JP6043131B2 (ja) * 2012-09-10 2016-12-14 株式会社東芝 部分放電検出装置

Also Published As

Publication number Publication date
JPS61173175A (ja) 1986-08-04

Similar Documents

Publication Publication Date Title
JPH10104304A (ja) 送電又は配電ネットワークに接続されたデバイスの絶縁不良の検出装置及び方法
EP0180322B1 (en) Partial discharge measuring device
JPH0524466B2 (enrdf_load_stackoverflow)
JPH095386A (ja) 部分放電検出装置、部分放電検出方法
JP2774645B2 (ja) 部分放電検出器
JP2624914B2 (ja) 部分放電測定装置及びその試験方法
JP3126391B2 (ja) 部分放電検出器
JP3682930B2 (ja) 絶縁劣化診断装置
JPH04194762A (ja) 電気機器の部分放電監視装置
JP3854783B2 (ja) 部分放電診断装置
JPH04215076A (ja) 部分放電測定方法
JP3126392B2 (ja) ガス絶縁開閉装置の部分放電検出装置
JPH07107627A (ja) スイッチギヤの部分放電検出装置
JP2670948B2 (ja) 部分放電監視方法
JPS61147170A (ja) 部分放電測定装置
Tsurimoto et al. Partial discharge monitoring system for cubicle type GIS
JP3086720B2 (ja) ガス絶縁開閉装置の部分放電検出システム
JP2774649B2 (ja) 部分放電検出器
JPH0894700A (ja) ガス絶縁機器の可搬式部分放電検出器
JPS63186512A (ja) 縮小形開閉装置の異常検出装置
JPH0690892B2 (ja) ガス絶縁開閉機器の通電異常検出装置
Fruth et al. Combination of frequency spectrum analysis and partial discharge pattern recording
JPH02222844A (ja) ガス絶縁開閉機器の異常検出システム
JP2950425B2 (ja) 電気機器の部分放電監視装置
JP3195862B2 (ja) 部分放電検出装置