ES8301388A1 - "disposicion de circuito para un accionamiento magnetico alimentado por una red de tension continua fuertemente fluctante, en particular un accionamiento de un contactor de maniobra". - Google Patents

"disposicion de circuito para un accionamiento magnetico alimentado por una red de tension continua fuertemente fluctante, en particular un accionamiento de un contactor de maniobra".

Info

Publication number
ES8301388A1
ES8301388A1 ES508913A ES508913A ES8301388A1 ES 8301388 A1 ES8301388 A1 ES 8301388A1 ES 508913 A ES508913 A ES 508913A ES 508913 A ES508913 A ES 508913A ES 8301388 A1 ES8301388 A1 ES 8301388A1
Authority
ES
Spain
Prior art keywords
voltage
supplied
power supply
circuit arrangement
switching
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
Application number
ES508913A
Other languages
English (en)
Other versions
ES508913A0 (es
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of ES508913A0 publication Critical patent/ES508913A0/es
Publication of ES8301388A1 publication Critical patent/ES8301388A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • 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
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/32—Energising current supplied by semiconductor device

Landscapes

  • Relay Circuits (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Ac-Ac Conversion (AREA)

Abstract

CIRCUITO ELECTRONICO PARA UN ACCIONAMIENTO MAGNETICO, ALIMENTADO POR UNA RED DE TENSION CONTINUA FUERTEMENTE FLUCTUANTE, EN PARTICULAR PARA UN ACCIONAMIENTO DE UN CONTRACTOR DE MANIOBRA. CONSTA DE UNA BOBINA DE ACCIONAMIENTO (1) QUE ESTA DISPUESTA EN SERI CON UNA RESISTENCIA ECONOMIZADORA (2) SUSCEPTIBLE DE SER PUENTEADA MEDIANTE UN INTERRUPTOR ECONOMIZADOR (3); DE UN CIRCUITO EQUILIBRADOR DE MARCHA LIBRE, FORMADO POR UN DIODO (4) Y UNA RESISTENCIA (5) DEPENDIENTE DE LA TENSION; DE UN LIMITADOR DE LA TENSION ELECTRONICO, CONSTITUIDO POR UN TRANSISTOR LONGITUDINAL (6) Y UN DIODO ZENER (7); DE UN DIODO DE BLOQUEO (8); Y DE UNA RESISTENCIA DE ADAPTACION (9).
ES508913A 1981-01-24 1982-01-20 "disposicion de circuito para un accionamiento magnetico alimentado por una red de tension continua fuertemente fluctante, en particular un accionamiento de un contactor de maniobra". Expired ES8301388A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3102656A DE3102656C2 (de) 1981-01-24 1981-01-24 Schaltungsanordnung für einen von einem stark in der Spannung schwankendem Gleichspannungsnetz versorgten Magnetantrieb, insbesondere eines Schaltschützes

Publications (2)

Publication Number Publication Date
ES508913A0 ES508913A0 (es) 1982-12-16
ES8301388A1 true ES8301388A1 (es) 1982-12-16

Family

ID=6123439

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508913A Expired ES8301388A1 (es) 1981-01-24 1982-01-20 "disposicion de circuito para un accionamiento magnetico alimentado por una red de tension continua fuertemente fluctante, en particular un accionamiento de un contactor de maniobra".

Country Status (4)

Country Link
DE (1) DE3102656C2 (es)
ES (1) ES8301388A1 (es)
IT (1) IT1140438B (es)
NO (1) NO820207L (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3434343A1 (de) * 1984-09-19 1986-03-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zur stromversorgung von relais
DE3941821A1 (de) * 1989-12-19 1991-06-20 Legrand Gmbh Ansteuerschaltung eines monostabilen relais
DE19648899A1 (de) * 1996-11-26 1998-05-28 Bso Steuerungstechnik Gmbh Elektromagnet für Magnetventil
EP3268972A2 (de) 2015-03-13 2018-01-17 Eaton Electrical IP GmbH & Co. KG Bauteilreduzierte schnellabschaltung eines elektronisch geregelten schützes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH575657A5 (es) * 1974-09-12 1976-05-14 Bbc Brown Boveri & Cie
JPS606100B2 (ja) 1975-10-17 1985-02-15 株式会社日立製作所 大規模集積回路
DE7823716U1 (de) * 1978-08-09 1981-01-22 Ritter Ag, 7500 Karlsruhe Schaltungsanordnung zur Ansteuerung eines mit Gleichstrom gespeisten Elektromagneten
JPH05248985A (ja) * 1992-03-05 1993-09-28 Mitsubishi Heavy Ind Ltd 風 洞

Also Published As

Publication number Publication date
NO820207L (no) 1982-07-26
DE3102656A1 (de) 1982-08-05
DE3102656C2 (de) 1982-12-09
ES508913A0 (es) 1982-12-16
IT1140438B (it) 1986-09-24
IT8125937A0 (it) 1981-12-31

Similar Documents

Publication Publication Date Title
GB2105132A (en) Electronic device for the energization of an electromagnetic element
DE3885391D1 (de) Schaltungsanordnung zum Starten einer Hochdruckgasentladungslampe.
AU558521B2 (en) Electronic circuit for controlling electromagnetic driving mechanism
FR2406885A1 (fr) Electro-aimant pour contacteur alimente en courant continu
ES8301388A1 (es) "disposicion de circuito para un accionamiento magnetico alimentado por una red de tension continua fuertemente fluctante, en particular un accionamiento de un contactor de maniobra".
DE3272687D1 (en) Electronic circuit for controlling the supply voltage of electromagnets, electric motors, resistors, in single- and three-phase systems
DK0575715T3 (da) Fremgangsmåde og indretning til at forhindre indkoblingsstrømstød
ES8302972A1 (es) "circuito para controlar el funcionamiento de un dispositivo electromagnetico".
ES8700792A1 (es) Un circuito excitador por solenoide de corriente continua
FR2486729B1 (es)
ATE124183T1 (de) Elektrischer konverter mit mehreren induktionsspulen.
JPS55148969A (en) Circuit for stopping engine
SU729743A1 (ru) Устройство дл форсированного включени электромагнитного реле
ATE664T1 (de) Schaltungsanordnung zur drehrichtungsumkehr eines gleichstrommotors.
FR2353944A1 (fr) Circuit electrique de commande pour la mise en circuit et hors circuit d'un utilisateur electrique, notamment d'un groupe refroidisseur
SU1046878A1 (ru) Силовой широтно-импульсный регул тор с токовой обратной св зью
SU936346A1 (ru) Автотракторна система электроснабжени
ATE41578T1 (de) Schaltungsanordnung mit einer speiseschaltung zur speisung eines lastwiderstandes.
JPS56146898A (en) Power source device for pulse plating
GB766758A (en) Improvements in or relating to switching circuits for selecting sources of voltage
SU826431A1 (ru) Устройство для управления электромагнитным контактором
RU2081469C1 (ru) Реле времени
RU94023787A (ru) Устройство управления приводным электромагнитом
SU1756958A2 (ru) Устройство дл управлени электроаппаратами
FR2295603A1 (fr) Selection et commutation automatique d'un appareil en fonction de la tension d'alimentation fournie. procede de selection et commutation automatique

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001