JPS5952502B2 - 負荷電流検出回路付ブレ−カ - Google Patents

負荷電流検出回路付ブレ−カ

Info

Publication number
JPS5952502B2
JPS5952502B2 JP48108817A JP10881773A JPS5952502B2 JP S5952502 B2 JPS5952502 B2 JP S5952502B2 JP 48108817 A JP48108817 A JP 48108817A JP 10881773 A JP10881773 A JP 10881773A JP S5952502 B2 JPS5952502 B2 JP S5952502B2
Authority
JP
Japan
Prior art keywords
load current
current detection
breaker
detection circuit
load
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
JP48108817A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5059774A (enrdf_load_stackoverflow
Inventor
一昭 大西
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP48108817A priority Critical patent/JPS5952502B2/ja
Publication of JPS5059774A publication Critical patent/JPS5059774A/ja
Publication of JPS5952502B2 publication Critical patent/JPS5952502B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Breakers (AREA)
JP48108817A 1973-09-26 1973-09-26 負荷電流検出回路付ブレ−カ Expired JPS5952502B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP48108817A JPS5952502B2 (ja) 1973-09-26 1973-09-26 負荷電流検出回路付ブレ−カ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48108817A JPS5952502B2 (ja) 1973-09-26 1973-09-26 負荷電流検出回路付ブレ−カ

Publications (2)

Publication Number Publication Date
JPS5059774A JPS5059774A (enrdf_load_stackoverflow) 1975-05-23
JPS5952502B2 true JPS5952502B2 (ja) 1984-12-20

Family

ID=14494251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48108817A Expired JPS5952502B2 (ja) 1973-09-26 1973-09-26 負荷電流検出回路付ブレ−カ

Country Status (1)

Country Link
JP (1) JPS5952502B2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60113805U (ja) * 1984-01-10 1985-08-01 日立建機株式会社 両面取り工具
JPH037013Y2 (enrdf_load_stackoverflow) * 1985-12-02 1991-02-21

Also Published As

Publication number Publication date
JPS5059774A (enrdf_load_stackoverflow) 1975-05-23

Similar Documents

Publication Publication Date Title
US4983955A (en) Electric power supply circuit monitoring systems
US3975708A (en) Vehicle condition monitoring system
JPS609338A (ja) 電気負荷監視装置及び方法
US5986557A (en) Three-phase fuse status indicator
US3688295A (en) Electronic temperature monitoring system
CN100392932C (zh) 车用双电压电网中的过电压保护方法和装置
US3457560A (en) Undervoltage and overvoltage alarm circuit
WO1993017350A1 (en) Current monitoring circuit having controlled sensitivity to temperature and supply voltage
US5247280A (en) Combination vehicle flasher having first and second flash rates and duty rates
US3898513A (en) Automotive vehicle electrical load supervisory system
JP2000127848A (ja) トレーラを牽引する車両に備えられた方向指示装置およびその方向指示装置に用いられるトレーラ連結判定回路
US4607246A (en) Malfunction indicating method for vehicle-mounted DC generator
JPS5952502B2 (ja) 負荷電流検出回路付ブレ−カ
US4034369A (en) Check circuit for checking vehicle warning system
JPH05127765A (ja) 車載用電子装置の電源装置
GB2172456A (en) A device for monitoring the operation of the lights circuit of a trailer of a commercial vehicle
US3514751A (en) Lamp outage indicating apparatus
US5352985A (en) Apparatus for determining the relative positions of power outlets within an electrical circuit
DE102012215880A1 (de) Testplatte
KR200218273Y1 (ko) 변성기부 전력량계용 시험용 단자대
US3579223A (en) Transistorized monitoring circuit
KR200233403Y1 (ko) 조명등회로의 고장상태 검출장치
US3586975A (en) A voltage monitoring circuit for simultaneously detecting excessive excursions of a plurality of primary voltage source
JPH0427876A (ja) 電子量計
JPH082792Y2 (ja) 集合動作表示灯回路