ES2443530T3 - Interruptor de circuito con sensor de temperatura - Google Patents

Interruptor de circuito con sensor de temperatura Download PDF

Info

Publication number
ES2443530T3
ES2443530T3 ES08162489T ES08162489T ES2443530T3 ES 2443530 T3 ES2443530 T3 ES 2443530T3 ES 08162489 T ES08162489 T ES 08162489T ES 08162489 T ES08162489 T ES 08162489T ES 2443530 T3 ES2443530 T3 ES 2443530T3
Authority
ES
Spain
Prior art keywords
temperature
temperature sensor
unit
sensor
display
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.)
Active
Application number
ES08162489T
Other languages
English (en)
Spanish (es)
Inventor
Seung Pil Yang
Kil Young Ahn
Jae Pil Eom
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.)
LS Electric Co Ltd
Original Assignee
LS Industrial Systems 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
Priority claimed from KR1020070083598A external-priority patent/KR100883043B1/ko
Priority claimed from KR1020070083516A external-priority patent/KR100883042B1/ko
Application filed by LS Industrial Systems Co Ltd filed Critical LS Industrial Systems Co Ltd
Application granted granted Critical
Publication of ES2443530T3 publication Critical patent/ES2443530T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/04—Means for indicating condition of the switching device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity
    • H01H2011/0068—Testing or measuring non-electrical properties of switches, e.g. contact velocity measuring the temperature of the switch or parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/123—Automatic release mechanisms with or without manual release using a solid-state trip unit

Landscapes

  • Distribution Board (AREA)
  • Thermally Actuated Switches (AREA)
ES08162489T 2007-08-20 2008-08-18 Interruptor de circuito con sensor de temperatura Active ES2443530T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20070083598 2007-08-20
KR20070083516 2007-08-20
KR1020070083598A KR100883043B1 (ko) 2007-08-20 2007-08-20 차단기의 과열 알림 장치
KR1020070083516A KR100883042B1 (ko) 2007-08-20 2007-08-20 온도센서를 구비한 기중차단기

Publications (1)

Publication Number Publication Date
ES2443530T3 true ES2443530T3 (es) 2014-02-19

Family

ID=39874109

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08162489T Active ES2443530T3 (es) 2007-08-20 2008-08-18 Interruptor de circuito con sensor de temperatura

Country Status (4)

Country Link
EP (1) EP2028678B1 (ru)
ES (1) ES2443530T3 (ru)
MY (1) MY158119A (ru)
RU (1) RU2414765C2 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10132692B2 (en) 2013-12-06 2018-11-20 Schneider Electric USA, Inc. Temperature sensor for bolted connections
KR101853859B1 (ko) * 2016-12-02 2018-06-08 엘에스산전 주식회사 배선용 차단기의 터미널 구조
KR101912698B1 (ko) * 2017-02-21 2018-10-29 엘에스산전 주식회사 조작기를 갖는 차단기
KR101912699B1 (ko) 2017-07-27 2018-12-28 엘에스산전 주식회사 직류 기중차단기

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05234493A (ja) * 1992-02-20 1993-09-10 Fuji Electric Co Ltd 回路遮断器の異常温度警報装置
US6231227B1 (en) * 1998-12-28 2001-05-15 General Electric Company Method of determining contact wear in a trip unit
WO2000079554A1 (fr) 1999-06-22 2000-12-28 Mitsubishi Denki Kabushiki Kaisha Disjoncteur a dispositif de mesure informant sur l'etat sous tension
US6466424B1 (en) * 1999-12-29 2002-10-15 General Electric Company Circuit protective device with temperature sensing
DE102005046925A1 (de) * 2005-09-30 2007-04-19 Siemens Ag Schaltgerät zum Schalten mindestens eines Stromes

Also Published As

Publication number Publication date
EP2028678A1 (en) 2009-02-25
EP2028678B1 (en) 2013-11-06
RU2414765C2 (ru) 2011-03-20
MY158119A (en) 2016-08-30
RU2008133879A (ru) 2010-02-27

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