ATE64037T1 - Unter last umschaltbarer stufentransformator. - Google Patents

Unter last umschaltbarer stufentransformator.

Info

Publication number
ATE64037T1
ATE64037T1 AT86111362T AT86111362T ATE64037T1 AT E64037 T1 ATE64037 T1 AT E64037T1 AT 86111362 T AT86111362 T AT 86111362T AT 86111362 T AT86111362 T AT 86111362T AT E64037 T1 ATE64037 T1 AT E64037T1
Authority
AT
Austria
Prior art keywords
under load
tap transformer
switchable under
movable contact
taps
Prior art date
Application number
AT86111362T
Other languages
German (de)
English (en)
Inventor
Kazuo Itami Seisakusho Yoshida
-C Tsukaguchi-Honmachi
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of ATE64037T1 publication Critical patent/ATE64037T1/de

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)
  • Protection Of Transformers (AREA)
  • Control Of Electrical Variables (AREA)
  • Keying Circuit Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
AT86111362T 1985-08-22 1986-08-18 Unter last umschaltbarer stufentransformator. ATE64037T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60183030A JPS6245011A (ja) 1985-08-22 1985-08-22 負荷時タツプ切換変圧器
EP86111362A EP0216125B1 (en) 1985-08-22 1986-08-18 On-load tap changing transformer

Publications (1)

Publication Number Publication Date
ATE64037T1 true ATE64037T1 (de) 1991-06-15

Family

ID=16128507

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86111362T ATE64037T1 (de) 1985-08-22 1986-08-18 Unter last umschaltbarer stufentransformator.

Country Status (4)

Country Link
EP (1) EP0216125B1 (enrdf_load_stackoverflow)
JP (1) JPS6245011A (enrdf_load_stackoverflow)
AT (1) ATE64037T1 (enrdf_load_stackoverflow)
DE (1) DE3679488D1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0741351B2 (ja) * 1989-08-21 1995-05-10 豊田合成株式会社 鍛造用パンチ
RU2345437C2 (ru) * 2004-06-30 2009-01-27 Абб Рисерч Лтд. Переключатель шунтирующего сопротивления, способ управления таким переключателем и использование такого переключателя

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE902656C (de) * 1943-12-12 1954-01-25 Koch & Sterzel Ag Regeleinrichtung fuer Stufentransformatoren
US3535617A (en) * 1968-02-02 1970-10-20 Lincoln Electric Co Power source including alternating current transformer having output voltage adjustable in small increments
JPS5612716A (en) * 1979-07-12 1981-02-07 Fuji Electric Co Ltd Transformer with tap changing means at loading
JPS5935409A (ja) * 1982-08-23 1984-02-27 Meidensha Electric Mfg Co Ltd 負荷時タツプ切換変圧器

Also Published As

Publication number Publication date
EP0216125A1 (en) 1987-04-01
JPS6245011A (ja) 1987-02-27
JPH058845B2 (enrdf_load_stackoverflow) 1993-02-03
EP0216125B1 (en) 1991-05-29
DE3679488D1 (de) 1991-07-04

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee