DE2353195A1 - Schaltung zur steuerung von elektromagnetischen relais - Google Patents

Schaltung zur steuerung von elektromagnetischen relais

Info

Publication number
DE2353195A1
DE2353195A1 DE19732353195 DE2353195A DE2353195A1 DE 2353195 A1 DE2353195 A1 DE 2353195A1 DE 19732353195 DE19732353195 DE 19732353195 DE 2353195 A DE2353195 A DE 2353195A DE 2353195 A1 DE2353195 A1 DE 2353195A1
Authority
DE
Germany
Prior art keywords
circuit
series
valve
switch
direct current
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.)
Pending
Application number
DE19732353195
Other languages
German (de)
English (en)
Inventor
Venkat S Dipl Ing Narayan
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.)
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri France SA
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 France SA filed Critical BBC Brown Boveri France SA
Publication of DE2353195A1 publication Critical patent/DE2353195A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H01H47/043—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current making use of an energy accumulator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/64—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors having inductive loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Relay Circuits (AREA)
DE19732353195 1973-09-27 1973-10-24 Schaltung zur steuerung von elektromagnetischen relais Pending DE2353195A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1383873A CH564257A5 (cs) 1973-09-27 1973-09-27

Publications (1)

Publication Number Publication Date
DE2353195A1 true DE2353195A1 (de) 1975-04-10

Family

ID=4395768

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732353195 Pending DE2353195A1 (de) 1973-09-27 1973-10-24 Schaltung zur steuerung von elektromagnetischen relais

Country Status (2)

Country Link
CH (1) CH564257A5 (cs)
DE (1) DE2353195A1 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458886A2 (fr) * 1978-10-26 1981-01-02 Mayer Ferdy Relais sensible a haute stabilite de seuil
DE3408657A1 (de) * 1984-03-09 1985-09-12 Wolfgang 7500 Karlsruhe Sorgatz Polungsautomatik fuer automatische ladeeinrichtungen fuer aufladbare batterien

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458886A2 (fr) * 1978-10-26 1981-01-02 Mayer Ferdy Relais sensible a haute stabilite de seuil
DE3408657A1 (de) * 1984-03-09 1985-09-12 Wolfgang 7500 Karlsruhe Sorgatz Polungsautomatik fuer automatische ladeeinrichtungen fuer aufladbare batterien

Also Published As

Publication number Publication date
CH564257A5 (cs) 1975-07-15

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