JPS59202076A - ケ−ブルの絶縁劣化検出方法 - Google Patents

ケ−ブルの絶縁劣化検出方法

Info

Publication number
JPS59202076A
JPS59202076A JP58076886A JP7688683A JPS59202076A JP S59202076 A JPS59202076 A JP S59202076A JP 58076886 A JP58076886 A JP 58076886A JP 7688683 A JP7688683 A JP 7688683A JP S59202076 A JPS59202076 A JP S59202076A
Authority
JP
Japan
Prior art keywords
cable
current
voltage
currents
positive
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
JP58076886A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0262831B2 (ko
Inventor
Kazuo Kotani
一夫 小谷
Kenichiro Soma
杣　謙一郎
Makoto Shibata
誠 柴田
Teruo Yoshimoto
吉本　照夫
Satoru Yamamoto
哲 山本
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 Cable Ltd
Original Assignee
Hitachi Cable 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 Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP58076886A priority Critical patent/JPS59202076A/ja
Publication of JPS59202076A publication Critical patent/JPS59202076A/ja
Publication of JPH0262831B2 publication Critical patent/JPH0262831B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Testing Relating To Insulation (AREA)
JP58076886A 1983-04-30 1983-04-30 ケ−ブルの絶縁劣化検出方法 Granted JPS59202076A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58076886A JPS59202076A (ja) 1983-04-30 1983-04-30 ケ−ブルの絶縁劣化検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58076886A JPS59202076A (ja) 1983-04-30 1983-04-30 ケ−ブルの絶縁劣化検出方法

Publications (2)

Publication Number Publication Date
JPS59202076A true JPS59202076A (ja) 1984-11-15
JPH0262831B2 JPH0262831B2 (ko) 1990-12-26

Family

ID=13618116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58076886A Granted JPS59202076A (ja) 1983-04-30 1983-04-30 ケ−ブルの絶縁劣化検出方法

Country Status (1)

Country Link
JP (1) JPS59202076A (ko)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60257371A (ja) * 1984-06-04 1985-12-19 Furukawa Electric Co Ltd:The 電力ケ−ブルの絶縁監視方法
JPS61187671A (ja) * 1985-02-15 1986-08-21 Showa Electric Wire & Cable Co Ltd 電力ケ−ブルの絶縁試験装置
JPH03160354A (ja) * 1989-11-17 1991-07-10 Nippon Steel Chem Co Ltd タンク底板の腐食監視方法
JP2010074702A (ja) * 2008-09-22 2010-04-02 Nippon Telegr & Teleph Corp <Ntt> 直流給電制御方法及び直流給電制御装置
CN104375069A (zh) * 2014-11-25 2015-02-25 常熟市五爱电器设备有限公司 240v高压直流绝缘监测系统

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60257371A (ja) * 1984-06-04 1985-12-19 Furukawa Electric Co Ltd:The 電力ケ−ブルの絶縁監視方法
JPS61187671A (ja) * 1985-02-15 1986-08-21 Showa Electric Wire & Cable Co Ltd 電力ケ−ブルの絶縁試験装置
JPH03160354A (ja) * 1989-11-17 1991-07-10 Nippon Steel Chem Co Ltd タンク底板の腐食監視方法
JP2010074702A (ja) * 2008-09-22 2010-04-02 Nippon Telegr & Teleph Corp <Ntt> 直流給電制御方法及び直流給電制御装置
CN104375069A (zh) * 2014-11-25 2015-02-25 常熟市五爱电器设备有限公司 240v高压直流绝缘监测系统

Also Published As

Publication number Publication date
JPH0262831B2 (ko) 1990-12-26

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