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ES484225A1 - Un aparato electrico que comprende una serie de tomas de tension y un equipo selector y-o un conjunto ruptor - Google Patents

Un aparato electrico que comprende una serie de tomas de tension y un equipo selector y-o un conjunto ruptor

Info

Publication number
ES484225A1
ES484225A1 ES484225A ES484225A ES484225A1 ES 484225 A1 ES484225 A1 ES 484225A1 ES 484225 A ES484225 A ES 484225A ES 484225 A ES484225 A ES 484225A ES 484225 A1 ES484225 A1 ES 484225A1
Authority
ES
Spain
Prior art keywords
series
circuit breaker
electrical apparatus
tap
tap selector
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
ES484225A
Other languages
English (en)
Inventor
Etienne Koch
Andre Rochet
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.)
Umicore NV SA
Original Assignee
Ateliers de Constructions Electriques de Charleroi SA
ACEC 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 Ateliers de Constructions Electriques de Charleroi SA, ACEC SA filed Critical Ateliers de Constructions Electriques de Charleroi SA
Publication of ES484225A1 publication Critical patent/ES484225A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

1. Un aparato eléctrico que comprende una serie de tomas de tensión y un equipo selector y/o un conjunto de ruptores provistos de contactos que cooperan con las tomas y de al menos una impedancia de transición, así como una unión a un conductor principal, siendo el equipo selector y/o el conjunto de los ruptores accionados por un dispositivo de mando, caracterizado porque sobre el equipo selector o en el conjunto de los ruptores al menos un inversor está unido en serie con al menos una de las impedancias de transición entre una de las tomas del aparato y el conductor principal y porque la posición del inversor viene determinada en función del movimiento del equipo selector o del ciclo de funcionamiento del conjunto de los ruptores impuesto por el dispositivo del mando.
ES484225A 1978-09-18 1979-09-18 Un aparato electrico que comprende una serie de tomas de tension y un equipo selector y-o un conjunto ruptor Expired ES484225A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP78200194 1978-09-18

Publications (1)

Publication Number Publication Date
ES484225A1 true ES484225A1 (es) 1980-05-16

Family

ID=8185965

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484225A Expired ES484225A1 (es) 1978-09-18 1979-09-18 Un aparato electrico que comprende una serie de tomas de tension y un equipo selector y-o un conjunto ruptor

Country Status (4)

Country Link
EP (1) EP0009287A1 (es)
JP (1) JPS5541800A (es)
ES (1) ES484225A1 (es)
PT (1) PT70186A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1296852C (en) * 1985-10-11 1992-03-10 Henry George Schirmer High oxygen barrier coextruded film
AT406988B (de) * 1997-04-22 2000-11-27 Elin Oltc Gmbh Stufenschalter Schaltungsanordnung bei einem lastumschalter
DE102010050882A1 (de) * 2010-11-09 2012-05-10 Maschinenfabrik Reinhausen Gmbh Stufenschalter
CN105206402A (zh) * 2015-11-10 2015-12-30 刁俊起 一种新型变压器有载调压开关
CN113235333A (zh) * 2021-04-25 2021-08-10 吴永尚 一种用于铁路钢轨夹板表面螺钉自动上紧设备
CN113889329B (zh) * 2021-09-26 2023-12-15 上海华明电力设备制造有限公司 一种有载分接开关切换方法、电路以及装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE501458A (es) * 1943-02-21
DD40772A1 (de) * 1964-03-18 1965-08-25 Lastumschalter für Transformatoren und Drosselspulen
DE1513994A1 (de) * 1966-02-02 1969-10-16 Licentia Gmbh Regeleinrichtung fuer Stufentransformatoren
DE1638536A1 (de) * 1967-01-11 1970-08-06 Siemens Ag Anordnung und Verfahren zur unterbrechungslosen Lastumschaltung bei Stufentransformatoren
AT303208B (de) * 1968-07-25 1972-11-10 Elin Union Ag Schaltungsanordnung zur Leistungsschaltung bzw. Lastschaltung oder Lastumschaltung mit mindestens einem steuerbaren Ventil
DE2125471A1 (de) * 1971-05-22 1972-12-07 Transformatoren Union Ag Anordnung und Verfahren zur unterbrechungslosen Lastumschaltung bei Stufentransformatoren
DE2731133C2 (de) * 1977-07-09 1982-01-07 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Stufenschalter für Stufentransformatoren mit einem unter Öl betriebenen Kontaktsystem
DE2757425C2 (de) * 1977-12-22 1983-01-05 Transformatoren Union Ag, 7000 Stuttgart Lastumschalter für Transformatoren

Also Published As

Publication number Publication date
EP0009287A1 (fr) 1980-04-02
JPS5541800A (en) 1980-03-24
PT70186A (fr) 1979-10-01

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