JPS62299772A - ケーブルの絶縁抵抗測定方法 - Google Patents

ケーブルの絶縁抵抗測定方法

Info

Publication number
JPS62299772A
JPS62299772A JP14348586A JP14348586A JPS62299772A JP S62299772 A JPS62299772 A JP S62299772A JP 14348586 A JP14348586 A JP 14348586A JP 14348586 A JP14348586 A JP 14348586A JP S62299772 A JPS62299772 A JP S62299772A
Authority
JP
Japan
Prior art keywords
resistance
cable
measurement
insulation
proportional
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
JP14348586A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0543273B2 (enExample
Inventor
Susumu Umeda
進 梅田
Osamu Shirahama
白浜 治
Minoru Yamamoto
実 山本
Takashi Niimoto
孝 新元
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.)
Fujikura Ltd
Asahi Engineering Co Ltd Fukuoka
Original Assignee
Fujikura Ltd
Asahi Engineering Co Ltd Fukuoka
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 Fujikura Ltd, Asahi Engineering Co Ltd Fukuoka filed Critical Fujikura Ltd
Priority to JP14348586A priority Critical patent/JPS62299772A/ja
Publication of JPS62299772A publication Critical patent/JPS62299772A/ja
Publication of JPH0543273B2 publication Critical patent/JPH0543273B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Resistance Or Impedance (AREA)
JP14348586A 1986-06-19 1986-06-19 ケーブルの絶縁抵抗測定方法 Granted JPS62299772A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14348586A JPS62299772A (ja) 1986-06-19 1986-06-19 ケーブルの絶縁抵抗測定方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14348586A JPS62299772A (ja) 1986-06-19 1986-06-19 ケーブルの絶縁抵抗測定方法

Publications (2)

Publication Number Publication Date
JPS62299772A true JPS62299772A (ja) 1987-12-26
JPH0543273B2 JPH0543273B2 (enExample) 1993-07-01

Family

ID=15339801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14348586A Granted JPS62299772A (ja) 1986-06-19 1986-06-19 ケーブルの絶縁抵抗測定方法

Country Status (1)

Country Link
JP (1) JPS62299772A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025034405A3 (en) * 2023-08-07 2025-03-20 Garrett Transportation I Inc. System and method for e-machine stator insulation resistance monitoring

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042878A (enExample) * 1973-08-20 1975-04-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042878A (enExample) * 1973-08-20 1975-04-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025034405A3 (en) * 2023-08-07 2025-03-20 Garrett Transportation I Inc. System and method for e-machine stator insulation resistance monitoring
US12480996B2 (en) 2023-08-07 2025-11-25 Garrett Transportation I Inc. System and method for e-machine stator insulation resistance monitoring

Also Published As

Publication number Publication date
JPH0543273B2 (enExample) 1993-07-01

Similar Documents

Publication Publication Date Title
CN110945370B (zh) 用于测量屏蔽电缆的局部放电脉冲的方法和测试装置
US2130865A (en) Portable insulation testing equipment
US2333532A (en) Insulation testing equipment
DE69718766D1 (de) Messverfahren zur Messung der Schleifenwiderstandes eines Stromversorgungsnetzes mit Nulleitern
Bell et al. Considerations when using charging current compensation in line current differential applications
JPS62299772A (ja) ケーブルの絶縁抵抗測定方法
JP4652236B2 (ja) 接地抵抗測定装置
JPS59202076A (ja) ケ−ブルの絶縁劣化検出方法
US3439265A (en) Apparatus for suppressing interference currents in a measuring circuit by bypassing the interference currents around a branch of the measuring circuit through the suppressing means
JPS63231274A (ja) ケ−ブルあるいは電気機器の絶縁抵抗測定方法
JP2802651B2 (ja) 活線絶縁抵抗測定方法
JPH07253444A (ja) 電力ケーブルの絶縁診断装置
JPH02105073A (ja) 配電線人工地絡試験装置
JPH0862264A (ja) 電力ケーブルの絶縁抵抗測定装置
JPH0428065Y2 (enExample)
JPS62170857A (ja) ケ−ブルあるいは電気機器の絶縁抵抗測定方法およびその装置
JPS62172272A (ja) 電力ケ−ブルの絶縁劣化検出装置
JPS62170858A (ja) ケ−ブルあるいは電気機器の絶縁抵抗測定方法
JPS6229749B2 (enExample)
JPS5912632Y2 (ja) ケ−ブルシ−スのサ−ジ遮蔽係数測定回路
SU741162A1 (ru) Трансформаторный мост переменного тока дл дистанционных измерений
JPH02198369A (ja) 電力ケーブルの絶縁抵抗測定方法
JPH03274476A (ja) 電力ケーブルの絶縁劣化診断方法
JP2568346Y2 (ja) ケーブルの誘電正接測定装置
Wang Computer based on-line diagnostics of insulation quality of high voltage apparatus

Legal Events

Date Code Title Description
S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

EXPY Cancellation because of completion of term