BE872090A - Appareil de commande electrique - Google Patents

Appareil de commande electrique

Info

Publication number
BE872090A
BE872090A BE191787A BE191787A BE872090A BE 872090 A BE872090 A BE 872090A BE 191787 A BE191787 A BE 191787A BE 191787 A BE191787 A BE 191787A BE 872090 A BE872090 A BE 872090A
Authority
BE
Belgium
Prior art keywords
control unit
electrical control
electrical
unit
control
Prior art date
Application number
BE191787A
Other languages
English (en)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of BE872090A publication Critical patent/BE872090A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/42—Impedances connected with contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H01H33/161—Variable impedances
    • H01H2033/163—Variable impedances using PTC elements
BE191787A 1977-11-18 1978-11-17 Appareil de commande electrique BE872090A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772751452 DE2751452C2 (de) 1977-11-18 1977-11-18 Elektrisches Schaltgerät

Publications (1)

Publication Number Publication Date
BE872090A true BE872090A (fr) 1979-03-16

Family

ID=6023982

Family Applications (1)

Application Number Title Priority Date Filing Date
BE191787A BE872090A (fr) 1977-11-18 1978-11-17 Appareil de commande electrique

Country Status (3)

Country Link
BE (1) BE872090A (fr)
DE (1) DE2751452C2 (fr)
FR (1) FR2409593A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598187A (en) * 1984-11-26 1986-07-01 General Electric Company Current limiting circuit breaker
DE3824027A1 (de) * 1988-07-15 1990-01-18 Asea Brown Boveri Elektrisches schaltgeraet
FR2677485A1 (fr) * 1991-06-07 1992-12-11 Stopcircuit Sa Appareil de coupure en charge pour circuit electrique.
CN106098485B (zh) * 2016-08-04 2018-03-20 厦门大恒科技有限公司 一种断路器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE464688C (de) * 1925-06-13 1928-08-22 Elfa Elektrotechnische Fabrik Installations-Selbstschalter
DE452815C (de) * 1925-12-11 1927-11-22 Siemens Schuckertwerke G M B H Schnellschalter mit Lichtbogenloeschung, bei dem parallel zu seinen Unterbrechungskontakten dauernd ein Widerstand eingeschaltet ist
FR1029845A (fr) * 1950-12-19 1953-06-08 Interrupteurs de circuit à suppression d'arc
FR65454E (fr) * 1951-02-05 1956-02-21 Régulateur à résistances rapide, plus spécialement disjoncteur
DE1058616B (de) * 1957-06-12 1959-06-04 Ellenberger & Poensgen Schaltvorrichtung fuer Selbstschalter
DE1177713B (de) * 1960-08-10 1964-09-10 Siemens Ag Elektrischer Schalter fuer Wechselstrom
NL288703A (fr) * 1963-02-23
DE2439066C2 (de) * 1974-08-14 1982-06-03 Brown, Boveri & Cie Ag, 6800 Mannheim Einrichtung zur Begrenzung von Strömen
CH589351A5 (fr) * 1975-08-19 1977-06-30 Bbc Brown Boveri & Cie

Also Published As

Publication number Publication date
FR2409593B1 (fr) 1983-04-29
DE2751452A1 (de) 1979-05-23
FR2409593A1 (fr) 1979-06-15
DE2751452C2 (de) 1986-10-23

Similar Documents

Publication Publication Date Title
SE7804659L (sv) Elektrisk omkopplare
IT1096099B (it) Dispositivo elettrico di evaporazione
SE7806239L (sv) Styranordning for elektriska kokplattor
FR2323287A1 (fr) Plaque electrique de cuisson a commande thermostatique
BE853278A (fr) Appareil de commande de bruleur
FR2328353A1 (fr) Appareil de commande electronique
IT7867286A0 (it) Dispositivo elettrico di comandoper bruciatori
SE7806078L (sv) Elektrisk effektregleringskrets
FR2340643A1 (fr) Appareil de commande electrique
SE7811547L (sv) Elektrisk omkopplare
IT7851034A0 (it) Interruttore elettrico
BR8004165A (pt) Dispositivo eletrico de comando
BE872089A (fr) Appareil de commande electrique
BR7807848A (pt) Dispositivo de comando de um motor eletrico
BE855696A (fr) Dispositif de commande electrique
BE872090A (fr) Appareil de commande electrique
SE7806731L (sv) Servostyranordning
BE886234A (fr) Dispositif de commande electrique
IT7848594A0 (it) Complesso di interruttori elettrici
NO150660C (no) Elektrisk kokeinnretning
ES495970A0 (es) Un dispositivo electrico de control
FR2298180A1 (fr) Dispositif electrique de commande
FR2305778A1 (fr) Circuit electrique de commande
ES249812Y (es) Un dispositivo de control electrico
IT7848537A0 (it) Interruttore elettrico

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BROWN BOVERI & CIE A.G.

Effective date: 19841117