JPS5692468A - Method for decision of degree of deterioration of synthetic insulating oil - Google Patents

Method for decision of degree of deterioration of synthetic insulating oil

Info

Publication number
JPS5692468A
JPS5692468A JP16958079A JP16958079A JPS5692468A JP S5692468 A JPS5692468 A JP S5692468A JP 16958079 A JP16958079 A JP 16958079A JP 16958079 A JP16958079 A JP 16958079A JP S5692468 A JPS5692468 A JP S5692468A
Authority
JP
Japan
Prior art keywords
sample
deterioration
insulating oil
degree
synthetic insulating
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
JP16958079A
Other languages
English (en)
Other versions
JPS6131824B2 (ja
Inventor
Kyoichi Urabe
Katsuhiko Masuda
Hiroyuki Yamaguchi
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 JP16958079A priority Critical patent/JPS5692468A/ja
Publication of JPS5692468A publication Critical patent/JPS5692468A/ja
Publication of JPS6131824B2 publication Critical patent/JPS6131824B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Relating To Insulation (AREA)
JP16958079A 1979-12-26 1979-12-26 Method for decision of degree of deterioration of synthetic insulating oil Granted JPS5692468A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16958079A JPS5692468A (en) 1979-12-26 1979-12-26 Method for decision of degree of deterioration of synthetic insulating oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16958079A JPS5692468A (en) 1979-12-26 1979-12-26 Method for decision of degree of deterioration of synthetic insulating oil

Publications (2)

Publication Number Publication Date
JPS5692468A true JPS5692468A (en) 1981-07-27
JPS6131824B2 JPS6131824B2 (ja) 1986-07-23

Family

ID=15889106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16958079A Granted JPS5692468A (en) 1979-12-26 1979-12-26 Method for decision of degree of deterioration of synthetic insulating oil

Country Status (1)

Country Link
JP (1) JPS5692468A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008182161A (ja) * 2007-01-26 2008-08-07 Hitachi Ltd シリコーン液入り電気機器、シリコーン液入り変圧器、及びシリコーン液入り電気機器に使用されているシリコーン液中の環状化合物の測定方法
JP2014032047A (ja) * 2012-08-01 2014-02-20 Tohoku Electric Power Co Inc 電気機器中絶縁油の絶縁劣化診断方法
JP5872127B1 (ja) * 2015-07-17 2016-03-01 三菱電機株式会社 油入電気機器の異常診断方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6632720B2 (ja) * 2016-06-07 2020-01-22 三菱電機株式会社 温度推定方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008182161A (ja) * 2007-01-26 2008-08-07 Hitachi Ltd シリコーン液入り電気機器、シリコーン液入り変圧器、及びシリコーン液入り電気機器に使用されているシリコーン液中の環状化合物の測定方法
JP2014032047A (ja) * 2012-08-01 2014-02-20 Tohoku Electric Power Co Inc 電気機器中絶縁油の絶縁劣化診断方法
JP5872127B1 (ja) * 2015-07-17 2016-03-01 三菱電機株式会社 油入電気機器の異常診断方法
WO2017013700A1 (ja) * 2015-07-17 2017-01-26 三菱電機株式会社 油入電気機器の異常診断方法

Also Published As

Publication number Publication date
JPS6131824B2 (ja) 1986-07-23

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