CH475642A - Suddenly operated diverter switch for step transformers - Google Patents

Suddenly operated diverter switch for step transformers

Info

Publication number
CH475642A
CH475642A CH953867A CH953867A CH475642A CH 475642 A CH475642 A CH 475642A CH 953867 A CH953867 A CH 953867A CH 953867 A CH953867 A CH 953867A CH 475642 A CH475642 A CH 475642A
Authority
CH
Switzerland
Prior art keywords
diverter switch
suddenly operated
step transformers
operated diverter
transformers
Prior art date
Application number
CH953867A
Other languages
German (de)
Inventor
Schmidt Wulfo Dr Dipl-Ing
Lauterwald Rolf
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of CH475642A publication Critical patent/CH475642A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P13/00—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
    • H02P13/06—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output by tap-changing; by rearranging interconnections of windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Laminated Bodies (AREA)
CH953867A 1966-07-26 1967-07-05 Suddenly operated diverter switch for step transformers CH475642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0105000 1966-07-26

Publications (1)

Publication Number Publication Date
CH475642A true CH475642A (en) 1969-07-15

Family

ID=7526255

Family Applications (1)

Application Number Title Priority Date Filing Date
CH953867A CH475642A (en) 1966-07-26 1967-07-05 Suddenly operated diverter switch for step transformers

Country Status (5)

Country Link
AT (1) AT270815B (en)
CH (1) CH475642A (en)
DE (1) DE1563378A1 (en)
NL (1) NL6707109A (en)
SE (1) SE336398B (en)

Also Published As

Publication number Publication date
AT270815B (en) 1969-05-12
NL6707109A (en) 1968-01-29
DE1563378A1 (en) 1970-01-02
SE336398B (en) 1971-07-05

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Legal Events

Date Code Title Description
PL Patent ceased