JPS58141628A - 複数回線用漏電しや断器 - Google Patents

複数回線用漏電しや断器

Info

Publication number
JPS58141628A
JPS58141628A JP2306482A JP2306482A JPS58141628A JP S58141628 A JPS58141628 A JP S58141628A JP 2306482 A JP2306482 A JP 2306482A JP 2306482 A JP2306482 A JP 2306482A JP S58141628 A JPS58141628 A JP S58141628A
Authority
JP
Japan
Prior art keywords
line
lines
iron core
earth leakage
leakage breaker
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
JP2306482A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0532973B2 (enExample
Inventor
龍治 隆
小松 誠治
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
Fuji Electric Manufacturing 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, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP2306482A priority Critical patent/JPS58141628A/ja
Publication of JPS58141628A publication Critical patent/JPS58141628A/ja
Publication of JPH0532973B2 publication Critical patent/JPH0532973B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Breakers (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP2306482A 1982-02-16 1982-02-16 複数回線用漏電しや断器 Granted JPS58141628A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2306482A JPS58141628A (ja) 1982-02-16 1982-02-16 複数回線用漏電しや断器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2306482A JPS58141628A (ja) 1982-02-16 1982-02-16 複数回線用漏電しや断器

Publications (2)

Publication Number Publication Date
JPS58141628A true JPS58141628A (ja) 1983-08-23
JPH0532973B2 JPH0532973B2 (enExample) 1993-05-18

Family

ID=12099981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2306482A Granted JPS58141628A (ja) 1982-02-16 1982-02-16 複数回線用漏電しや断器

Country Status (1)

Country Link
JP (1) JPS58141628A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010068656A (ja) * 2008-09-11 2010-03-25 Yamaha Motor Co Ltd 漏電検出装置およびそれを含む輸送機器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010068656A (ja) * 2008-09-11 2010-03-25 Yamaha Motor Co Ltd 漏電検出装置およびそれを含む輸送機器

Also Published As

Publication number Publication date
JPH0532973B2 (enExample) 1993-05-18

Similar Documents

Publication Publication Date Title
US20070215576A1 (en) Electric shock prevention residual current circuit breaker
JP2000511400A (ja) マルチ電源システムのための接地障害保護回路
US3192442A (en) Electrical protective relay systems
TW200903950A (en) Transfer switch system with neutral current management
JP2001124814A (ja) インバータ装置における絶縁劣化検出装置及びそれを用いた太陽光発電システム並びに電気自動車
DK150056B (da) Kredsloeb til energitilfoersel til et funktionsapparat, fx en detektor for laekstroemme til jord
JPS58141628A (ja) 複数回線用漏電しや断器
Lee et al. A high speed, discriminating generator loss of excitation protection
CN1351773A (zh) 电机绕组接地故障保护系统
CN208062774U (zh) 一种主变压器设备保护系统
CN105024345B (zh) 一种施工临时用电控制装置
JPH0746753A (ja) 漏電遮断装置
JP2998830B2 (ja) 単相3線式検出装置、テーブルタップ、単相3線式電線リールおよび単相3線式コンセント装置
CN217115618U (zh) 应急柴油发电机及其接线电路
JP3080307B2 (ja) 漏電しゃ断器のもらい事故防止方法
US2395833A (en) Electrolysis switch
CN211790004U (zh) 一种含柴油发电机的电厂厂用电接地结构
CN2618345Y (zh) 三相交流电动机断相保护装置
SU404150A1 (ru) УСТРОЙСТВО дл ЗАНУЛЕНИЯ ТРЕХФАЗНОЙ НАГРУЗКИ
JPH0811072Y2 (ja) 地絡保護装置
JPH0475414A (ja) 漏電遮断器
SU1737599A1 (ru) Устройство дл защиты от однофазного замыкани на землю в сети с изолированной нейтралью
JPS605727A (ja) 故障電流しや断方式
CS223817B2 (en) Connection for detection of the isolation defects or short-circuit between two conductors of the electric machine
JPS59178920A (ja) 単相3線式漏電しや断器