DE69521273D1 - Vorrichtung gegen die Verminderung der Kalibrierung in Folge der Verwendung eines Hilfsschalters - Google Patents

Vorrichtung gegen die Verminderung der Kalibrierung in Folge der Verwendung eines Hilfsschalters

Info

Publication number
DE69521273D1
DE69521273D1 DE69521273T DE69521273T DE69521273D1 DE 69521273 D1 DE69521273 D1 DE 69521273D1 DE 69521273 T DE69521273 T DE 69521273T DE 69521273 T DE69521273 T DE 69521273T DE 69521273 D1 DE69521273 D1 DE 69521273D1
Authority
DE
Germany
Prior art keywords
reduction
auxiliary switch
device against
auxiliary
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.)
Expired - Lifetime
Application number
DE69521273T
Other languages
German (de)
English (en)
Inventor
Michel Bonniau
Ova Michel Dell
Didier Lebouc
Jean Caire
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 DE69521273D1 publication Critical patent/DE69521273D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism

Landscapes

  • Breakers (AREA)
  • Thermally Actuated Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Measuring Fluid Pressure (AREA)
DE69521273T 1994-11-28 1995-10-16 Vorrichtung gegen die Verminderung der Kalibrierung in Folge der Verwendung eines Hilfsschalters Expired - Lifetime DE69521273D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414477A FR2727567B1 (fr) 1994-11-28 1994-11-28 Dispositif anti-declassement en calibre d'un disjoncteur suite a l'adaptation d'un auxiliaire

Publications (1)

Publication Number Publication Date
DE69521273D1 true DE69521273D1 (de) 2001-07-19

Family

ID=9469394

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69521273T Expired - Lifetime DE69521273D1 (de) 1994-11-28 1995-10-16 Vorrichtung gegen die Verminderung der Kalibrierung in Folge der Verwendung eines Hilfsschalters

Country Status (7)

Country Link
EP (1) EP0715327B1 (fr)
CN (1) CN1055175C (fr)
AT (1) ATE202238T1 (fr)
AU (1) AU691989B2 (fr)
DE (1) DE69521273D1 (fr)
FR (1) FR2727567B1 (fr)
RU (1) RU2107354C1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831120A (en) * 1973-11-08 1974-08-20 Gen Electric Trip unit having improved trip adjustment indicator and circuit breaker incorporating same
US3950717A (en) * 1975-02-21 1976-04-13 Westinghouse Electric Corporation Multi-pole circuit breaker with adjustable thermal trip unit
US4148004A (en) * 1977-05-04 1979-04-03 Westinghouse Electric Corp. Circuit breaker with calibrating means
DE3812934A1 (de) * 1988-04-19 1989-11-02 Sursum Elektrizitaetsgesellsch Mehrphasiger schutzschalter
FR2641933B1 (fr) * 1988-12-23 1996-06-07 Hager Electro Boitier pour appareils electriques modulaires et dispositif d'obturation pour un tel boitier

Also Published As

Publication number Publication date
CN1055175C (zh) 2000-08-02
ATE202238T1 (de) 2001-06-15
RU2107354C1 (ru) 1998-03-20
AU691989B2 (en) 1998-05-28
AU3907095A (en) 1996-06-06
EP0715327B1 (fr) 2001-06-13
FR2727567B1 (fr) 1997-01-03
CN1131804A (zh) 1996-09-25
FR2727567A1 (fr) 1996-05-31
EP0715327A1 (fr) 1996-06-05

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Legal Events

Date Code Title Description
8332 No legal effect for de