SE378050B - Kontaktanordning med fasta kontakter, speciellt för regleringsuttagsväljare för transformatorer - Google Patents

Kontaktanordning med fasta kontakter, speciellt för regleringsuttagsväljare för transformatorer

Info

Publication number
SE378050B
SE378050B SE7107799A SE779971A SE378050B SE 378050 B SE378050 B SE 378050B SE 7107799 A SE7107799 A SE 7107799A SE 779971 A SE779971 A SE 779971A SE 378050 B SE378050 B SE 378050B
Authority
SE
Sweden
Prior art keywords
selectors
transformers
contact device
fixed contacts
control socket
Prior art date
Application number
SE7107799A
Other languages
English (en)
Inventor
Jules Thibaut
Original Assignee
Acec
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 Acec filed Critical Acec
Publication of SE378050B publication Critical patent/SE378050B/sv

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
    • H01H33/02—Details
    • H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
    • 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
    • H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Push-Button Switches (AREA)
  • Installation Of Bus-Bars (AREA)
SE7107799A 1970-06-24 1971-06-16 Kontaktanordning med fasta kontakter, speciellt för regleringsuttagsväljare för transformatorer SE378050B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE752428 1970-06-24

Publications (1)

Publication Number Publication Date
SE378050B true SE378050B (sv) 1975-08-11

Family

ID=3856680

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7107799A SE378050B (sv) 1970-06-24 1971-06-16 Kontaktanordning med fasta kontakter, speciellt för regleringsuttagsväljare för transformatorer

Country Status (6)

Country Link
BE (1) BE752428A (sv)
FR (1) FR2099140A5 (sv)
GB (1) GB1343688A (sv)
LU (1) LU63405A1 (sv)
NL (1) NL7108711A (sv)
SE (1) SE378050B (sv)

Also Published As

Publication number Publication date
FR2099140A5 (fr) 1972-03-10
NL7108711A (nl) 1971-12-28
BE752428A (fr) 1970-12-24
LU63405A1 (fr) 1971-09-22
DE2130964A1 (de) 1971-12-30
GB1343688A (en) 1974-01-16
DE2130964B2 (de) 1975-06-12

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