AT319410B - Switching arrangement for uninterrupted load switching with step transformers - Google Patents

Switching arrangement for uninterrupted load switching with step transformers

Info

Publication number
AT319410B
AT319410B AT174073A AT174073A AT319410B AT 319410 B AT319410 B AT 319410B AT 174073 A AT174073 A AT 174073A AT 174073 A AT174073 A AT 174073A AT 319410 B AT319410 B AT 319410B
Authority
AT
Austria
Prior art keywords
switching
uninterrupted load
step transformers
arrangement
switching arrangement
Prior art date
Application number
AT174073A
Other languages
German (de)
Original Assignee
Transformatoren Union Ag
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 Transformatoren Union Ag filed Critical Transformatoren Union Ag
Application granted granted Critical
Publication of AT319410B publication Critical patent/AT319410B/en

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)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
AT174073A 1972-02-29 1973-02-27 Switching arrangement for uninterrupted load switching with step transformers AT319410B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722209500 DE2209500A1 (en) 1972-02-29 1972-02-29 CIRCUIT ARRANGEMENT FOR UNINTERRUPTED LOAD SWITCHING IN STEPPED TRANSFORMERS

Publications (1)

Publication Number Publication Date
AT319410B true AT319410B (en) 1974-12-27

Family

ID=5837409

Family Applications (1)

Application Number Title Priority Date Filing Date
AT174073A AT319410B (en) 1972-02-29 1973-02-27 Switching arrangement for uninterrupted load switching with step transformers

Country Status (4)

Country Link
AT (1) AT319410B (en)
DE (1) DE2209500A1 (en)
FR (1) FR2174099B3 (en)
SE (1) SE377219B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9903392L (en) * 1999-09-20 2001-03-21 Abb Ab Electric coupling device, method for controlling the same and use of the coupling device
SE518664C2 (en) * 1999-11-18 2002-11-05 Abb Ab Transfer switch, use of such a transfer switch, facility comprising a plurality of transfer switches, switchgear and method for transmitting a feed of a load
SE517814C2 (en) 1999-11-18 2002-07-16 Abb Ab Electric coupler, use of a coupler, installation for a multiphase network, switchgear and method for breaking a current path

Also Published As

Publication number Publication date
SE377219B (en) 1975-06-23
FR2174099A1 (en) 1973-10-12
DE2209500A1 (en) 1973-09-06
FR2174099B3 (en) 1976-03-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee