KR860000412B1 - 회로차단기 - Google Patents

회로차단기 Download PDF

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Publication number
KR860000412B1
KR860000412B1 KR1019810004988A KR810004988A KR860000412B1 KR 860000412 B1 KR860000412 B1 KR 860000412B1 KR 1019810004988 A KR1019810004988 A KR 1019810004988A KR 810004988 A KR810004988 A KR 810004988A KR 860000412 B1 KR860000412 B1 KR 860000412B1
Authority
KR
South Korea
Prior art keywords
current
circuit
main circuit
power supply
sensor
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
KR1019810004988A
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English (en)
Korean (ko)
Other versions
KR830008440A (ko
Inventor
코오조오 사또오
Original Assignee
가부시기 가이샤 도시바
사바 쇼오이찌
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 가부시기 가이샤 도시바, 사바 쇼오이찌 filed Critical 가부시기 가이샤 도시바
Publication of KR830008440A publication Critical patent/KR830008440A/ko
Application granted granted Critical
Publication of KR860000412B1 publication Critical patent/KR860000412B1/ko
Expired legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Breakers (AREA)
KR1019810004988A 1981-04-28 1981-12-18 회로차단기 Expired KR860000412B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56-65023 1981-04-28
JP56065023A JPS57180319A (en) 1981-04-28 1981-04-28 Circuit breaker

Publications (2)

Publication Number Publication Date
KR830008440A KR830008440A (ko) 1983-11-18
KR860000412B1 true KR860000412B1 (ko) 1986-04-17

Family

ID=13274957

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810004988A Expired KR860000412B1 (ko) 1981-04-28 1981-12-18 회로차단기

Country Status (2)

Country Link
JP (1) JPS57180319A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR860000412B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5989516A (ja) * 1982-11-12 1984-05-23 株式会社東芝 回路しや断器
JPS59226621A (ja) * 1983-06-06 1984-12-19 株式会社東芝 回路しや断器
JPS6013419A (ja) * 1983-06-30 1985-01-23 株式会社東芝 回路しや断器
JPS60250515A (ja) * 1984-05-25 1985-12-11 富士電機株式会社 回路しや断器
US10109994B2 (en) * 2016-03-24 2018-10-23 Littelfuse, Inc. Multiple current sensor system

Also Published As

Publication number Publication date
JPS57180319A (en) 1982-11-06
KR830008440A (ko) 1983-11-18
JPH031887B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-11

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