GB1156343A - Arrangements for Protecting On-Load Change-Over Switches of Tap Changers for Regulating Transformers - Google Patents

Arrangements for Protecting On-Load Change-Over Switches of Tap Changers for Regulating Transformers

Info

Publication number
GB1156343A
GB1156343A GB31342/67A GB3134267A GB1156343A GB 1156343 A GB1156343 A GB 1156343A GB 31342/67 A GB31342/67 A GB 31342/67A GB 3134267 A GB3134267 A GB 3134267A GB 1156343 A GB1156343 A GB 1156343A
Authority
GB
United Kingdom
Prior art keywords
switch
leads
arrangements
protecting
load change
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB31342/67A
Other languages
English (en)
Inventor
Egon Scheubeck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1156343A publication Critical patent/GB1156343A/en
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Keying Circuit Devices (AREA)
  • Control Of Electrical Variables (AREA)
GB31342/67A 1966-07-13 1967-07-07 Arrangements for Protecting On-Load Change-Over Switches of Tap Changers for Regulating Transformers Expired GB1156343A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM70212A DE1265292B (de) 1966-07-13 1966-07-13 UEberspannungs-Schutzschaltung fuer Lastumschalter von Stufenschaltern fuer Regeltransformatoren

Publications (1)

Publication Number Publication Date
GB1156343A true GB1156343A (en) 1969-06-25

Family

ID=7313345

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31342/67A Expired GB1156343A (en) 1966-07-13 1967-07-07 Arrangements for Protecting On-Load Change-Over Switches of Tap Changers for Regulating Transformers

Country Status (7)

Country Link
US (1) US3493698A (zh)
BE (1) BE701244A (zh)
CH (1) CH453494A (zh)
DE (1) DE1265292B (zh)
GB (1) GB1156343A (zh)
NL (2) NL6709639A (zh)
SE (1) SE308556B (zh)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2227984A (en) * 1939-07-25 1941-01-07 Gen Electric Regulator circuit
FR1321884A (fr) * 1961-06-22 1963-03-22 Reinhausen Maschf Scheubeck Interrupteur à étages pour transformateurs à haute tension à plusieurs phases
NL123797C (zh) * 1961-06-22
DE1181318B (de) * 1963-12-21 1964-11-12 Siemens Ag Schutzeinrichtung fuer Stufenwaehler von Regeltransformatoren

Also Published As

Publication number Publication date
US3493698A (en) 1970-02-03
CH453494A (de) 1968-06-14
SE308556B (zh) 1969-02-17
DE1265292B (de) 1968-04-04
NL131699C (zh)
NL6709639A (zh) 1968-01-15
BE701244A (zh) 1967-12-18

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