CH387783A - Connection switch for step transformers - Google Patents

Connection switch for step transformers

Info

Publication number
CH387783A
CH387783A CH745960A CH745960A CH387783A CH 387783 A CH387783 A CH 387783A CH 745960 A CH745960 A CH 745960A CH 745960 A CH745960 A CH 745960A CH 387783 A CH387783 A CH 387783A
Authority
CH
Switzerland
Prior art keywords
connection switch
step transformers
transformers
switch
connection
Prior art date
Application number
CH745960A
Other languages
German (de)
Inventor
Heinz Rudolf
Original Assignee
Licentia 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 Gmbh filed Critical Licentia Gmbh
Publication of CH387783A publication Critical patent/CH387783A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts
    • 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
    • H01H9/0016—Contact arrangements for tap changers
CH745960A 1959-06-29 1960-06-28 Connection switch for step transformers CH387783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL33576A DE1181803B (en) 1959-06-29 1959-06-29 Connection switch for transformers

Publications (1)

Publication Number Publication Date
CH387783A true CH387783A (en) 1965-02-15

Family

ID=7266336

Family Applications (1)

Application Number Title Priority Date Filing Date
CH745960A CH387783A (en) 1959-06-29 1960-06-28 Connection switch for step transformers

Country Status (2)

Country Link
CH (1) CH387783A (en)
DE (1) DE1181803B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004041317B3 (en) * 2004-08-26 2005-10-20 Reinhausen Maschf Scheubeck Contact configuration
GB2580174B (en) * 2018-12-23 2022-10-26 Secheron Hasler Uk Ltd An electrical switch and an electrical switch system
EP4651165A1 (en) * 2024-05-14 2025-11-19 Hitachi Energy Ltd Static contact unit, contact system and tap changer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT119889B (en) * 1929-11-23 1930-11-25 Elin Ag Elek Ind Wien Transformer tap changer for high currents.
DE723618C (en) * 1935-05-14 1942-08-07 Siemens Ag Control transformer, especially for stage lighting purposes, with flat metal winding
US2360801A (en) * 1940-09-21 1944-10-17 Line Material Co Switch operating mechanism
US2785242A (en) * 1955-06-13 1957-03-12 Westinghouse Electric Corp Tap-changers

Also Published As

Publication number Publication date
DE1181803B (en) 1964-11-19

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