JPS59188327A - 零相電流検出方法 - Google Patents

零相電流検出方法

Info

Publication number
JPS59188327A
JPS59188327A JP58060307A JP6030783A JPS59188327A JP S59188327 A JPS59188327 A JP S59188327A JP 58060307 A JP58060307 A JP 58060307A JP 6030783 A JP6030783 A JP 6030783A JP S59188327 A JPS59188327 A JP S59188327A
Authority
JP
Japan
Prior art keywords
line
zero
coil
phase
overhead ground
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
JP58060307A
Other languages
English (en)
Japanese (ja)
Other versions
JPH028530B2 (enrdf_load_stackoverflow
Inventor
中溝　剛次
近藤　巳四人
花山　敬一
落合　毅
▲つる▼山　尚
勉 松下
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.)
Nishimu Electronics Industries Co Inc
Original Assignee
Nishimu Electronics Industries Co Inc
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 Nishimu Electronics Industries Co Inc filed Critical Nishimu Electronics Industries Co Inc
Priority to JP58060307A priority Critical patent/JPS59188327A/ja
Publication of JPS59188327A publication Critical patent/JPS59188327A/ja
Publication of JPH028530B2 publication Critical patent/JPH028530B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP58060307A 1983-04-06 1983-04-06 零相電流検出方法 Granted JPS59188327A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58060307A JPS59188327A (ja) 1983-04-06 1983-04-06 零相電流検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58060307A JPS59188327A (ja) 1983-04-06 1983-04-06 零相電流検出方法

Publications (2)

Publication Number Publication Date
JPS59188327A true JPS59188327A (ja) 1984-10-25
JPH028530B2 JPH028530B2 (enrdf_load_stackoverflow) 1990-02-26

Family

ID=13138367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58060307A Granted JPS59188327A (ja) 1983-04-06 1983-04-06 零相電流検出方法

Country Status (1)

Country Link
JP (1) JPS59188327A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01255431A (ja) * 1988-04-04 1989-10-12 Nishimu Denshi Kogyo Kk 送電線の故障区間検出方法
JPH0226218A (ja) * 1988-07-12 1990-01-29 Nishimu Denshi Kogyo Kk 送電線の短絡故障区間検出方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01255431A (ja) * 1988-04-04 1989-10-12 Nishimu Denshi Kogyo Kk 送電線の故障区間検出方法
JPH0226218A (ja) * 1988-07-12 1990-01-29 Nishimu Denshi Kogyo Kk 送電線の短絡故障区間検出方法

Also Published As

Publication number Publication date
JPH028530B2 (enrdf_load_stackoverflow) 1990-02-26

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