ES2534569T3 - Dispositivo de disparo térmico y aparato de corte de corriente que comprende dicho dispositivo - Google Patents

Dispositivo de disparo térmico y aparato de corte de corriente que comprende dicho dispositivo Download PDF

Info

Publication number
ES2534569T3
ES2534569T3 ES13188088.2T ES13188088T ES2534569T3 ES 2534569 T3 ES2534569 T3 ES 2534569T3 ES 13188088 T ES13188088 T ES 13188088T ES 2534569 T3 ES2534569 T3 ES 2534569T3
Authority
ES
Spain
Prior art keywords
bimetallic
sheet
called
compensation
support
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
ES13188088.2T
Other languages
English (en)
Spanish (es)
Inventor
Stéphane Biscarat-Aymes
Samuel Faure
Benoît Hage
Jean-Marie Trico
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Application granted granted Critical
Publication of ES2534569T3 publication Critical patent/ES2534569T3/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
    • H01H71/10—Operating or release mechanisms
    • H01H71/1072—Release mechanisms which are reset by opening movement of contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/521—Thermally-sensitive members actuated due to deflection of bimetallic element comprising a plurality of bimetals acting in the same direction
    • 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
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/162—Electrothermal mechanisms with bimetal element with compensation for ambient temperature
    • 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
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Thermally Actuated Switches (AREA)
ES13188088.2T 2012-12-14 2013-10-10 Dispositivo de disparo térmico y aparato de corte de corriente que comprende dicho dispositivo Active ES2534569T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1262048 2012-12-14
FR1262048A FR2999794B1 (fr) 2012-12-14 2012-12-14 Dispositif de declenchement thermique et appareil de coupure du courant comportant un tel dispositif, en particulier un disjoncteur de branchement.

Publications (1)

Publication Number Publication Date
ES2534569T3 true ES2534569T3 (es) 2015-04-24

Family

ID=47714380

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13188088.2T Active ES2534569T3 (es) 2012-12-14 2013-10-10 Dispositivo de disparo térmico y aparato de corte de corriente que comprende dicho dispositivo

Country Status (5)

Country Link
EP (1) EP2743959B1 (fr)
ES (1) ES2534569T3 (fr)
FR (1) FR2999794B1 (fr)
MA (1) MA35390B1 (fr)
PT (1) PT2743959E (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104733261B (zh) * 2015-03-23 2017-11-28 厦门宏发开关设备有限公司 一种脱扣器的热补偿结构
CN109599305B (zh) * 2018-11-14 2020-05-19 东莞基业电气设备有限公司 一种适合调试延时脱扣的断路器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579252A (en) * 1945-02-05 1951-12-18 Bulldog Electric Prod Co Circuit breaker
US3234348A (en) * 1960-11-28 1966-02-08 Littelfuse Inc Circuit breaker with ambient temperature compensation
DE10113040B4 (de) * 2001-03-17 2017-02-09 Eaton Industries Gmbh Anordnung zur thermischen Auslösung mit Temperaturkompensation
US6542056B2 (en) * 2001-04-30 2003-04-01 Eaton Corporation Circuit breaker having a movable and illuminable arc fault indicator

Also Published As

Publication number Publication date
EP2743959B1 (fr) 2015-01-14
PT2743959E (pt) 2015-02-16
EP2743959A1 (fr) 2014-06-18
FR2999794B1 (fr) 2015-01-02
FR2999794A1 (fr) 2014-06-20
MA35390B1 (fr) 2014-09-01

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