JPH0453378B2 - - Google Patents

Info

Publication number
JPH0453378B2
JPH0453378B2 JP16870685A JP16870685A JPH0453378B2 JP H0453378 B2 JPH0453378 B2 JP H0453378B2 JP 16870685 A JP16870685 A JP 16870685A JP 16870685 A JP16870685 A JP 16870685A JP H0453378 B2 JPH0453378 B2 JP H0453378B2
Authority
JP
Japan
Prior art keywords
voltage
frequency
deterioration
insulation
capacitance
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
Application number
JP16870685A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6228655A (ja
Inventor
Akira Matsura
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP16870685A priority Critical patent/JPS6228655A/ja
Publication of JPS6228655A publication Critical patent/JPS6228655A/ja
Publication of JPH0453378B2 publication Critical patent/JPH0453378B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP16870685A 1985-07-30 1985-07-30 絶縁劣化診断方法 Granted JPS6228655A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16870685A JPS6228655A (ja) 1985-07-30 1985-07-30 絶縁劣化診断方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16870685A JPS6228655A (ja) 1985-07-30 1985-07-30 絶縁劣化診断方法

Publications (2)

Publication Number Publication Date
JPS6228655A JPS6228655A (ja) 1987-02-06
JPH0453378B2 true JPH0453378B2 (en]) 1992-08-26

Family

ID=15872937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16870685A Granted JPS6228655A (ja) 1985-07-30 1985-07-30 絶縁劣化診断方法

Country Status (1)

Country Link
JP (1) JPS6228655A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2325804A2 (en) 2009-11-20 2011-05-25 Ricoh Company, Ltd. Image-drawing processing system, server, user terminal, image-drawing processing method, program, and storage medium
WO2013122200A1 (ja) * 2012-02-17 2013-08-22 学校法人日本大学 高強度繊維複合材ケーブルの損傷評価方法および損傷検出装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU214419B (hu) * 1989-11-09 1998-04-28 B és C DIAGNOSTICS Kft Eljárás és készülék szigetelési rendszer állapotának vizsgálatára
JPH07109408B2 (ja) * 1990-03-28 1995-11-22 日本碍子株式会社 ブッシングの劣化診断方法
JP2895667B2 (ja) * 1991-08-13 1999-05-24 株式会社日本自動車部品総合研究所 衝突検出センサ
US5307896A (en) * 1991-08-13 1994-05-03 Nippondenso Co., Ltd. Collision detection sensor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2325804A2 (en) 2009-11-20 2011-05-25 Ricoh Company, Ltd. Image-drawing processing system, server, user terminal, image-drawing processing method, program, and storage medium
WO2013122200A1 (ja) * 2012-02-17 2013-08-22 学校法人日本大学 高強度繊維複合材ケーブルの損傷評価方法および損傷検出装置
JP2013167602A (ja) * 2012-02-17 2013-08-29 Nihon Univ 高強度繊維複合材ケーブルの損傷評価方法および損傷検出装置。

Also Published As

Publication number Publication date
JPS6228655A (ja) 1987-02-06

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