FR1413424A - Improvements to tap changer devices - Google Patents

Improvements to tap changer devices

Info

Publication number
FR1413424A
FR1413424A FR992989A FR992989A FR1413424A FR 1413424 A FR1413424 A FR 1413424A FR 992989 A FR992989 A FR 992989A FR 992989 A FR992989 A FR 992989A FR 1413424 A FR1413424 A FR 1413424A
Authority
FR
France
Prior art keywords
tap changer
changer devices
devices
tap
changer
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
FR992989A
Other languages
French (fr)
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to FR992989A priority Critical patent/FR1413424A/en
Application granted granted Critical
Publication of FR1413424A publication Critical patent/FR1413424A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
FR992989A 1963-10-28 1964-10-28 Improvements to tap changer devices Expired FR1413424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR992989A FR1413424A (en) 1963-10-28 1964-10-28 Improvements to tap changer devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4240263 1963-10-28
FR992989A FR1413424A (en) 1963-10-28 1964-10-28 Improvements to tap changer devices

Publications (1)

Publication Number Publication Date
FR1413424A true FR1413424A (en) 1965-10-08

Family

ID=26210819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR992989A Expired FR1413424A (en) 1963-10-28 1964-10-28 Improvements to tap changer devices

Country Status (1)

Country Link
FR (1) FR1413424A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2027216A1 (en) * 1968-12-27 1970-09-25 Westinghouse Electric Corp
DE3146970A1 (en) * 1980-12-01 1982-06-09 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa Load interrupter switching device
WO1998048432A1 (en) * 1997-04-22 1998-10-29 Elin Oltc Stufenschalter Für Transformatoren Gmbh Circuit arrangement for a load transfer switch
AT3152U3 (en) * 1999-02-16 2000-12-27 Elin Oltc Gmbh Stufenschalter CIRCUIT ARRANGEMENT FOR A LOAD SWITCH

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2027216A1 (en) * 1968-12-27 1970-09-25 Westinghouse Electric Corp
DE3146970A1 (en) * 1980-12-01 1982-06-09 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa Load interrupter switching device
WO1998048432A1 (en) * 1997-04-22 1998-10-29 Elin Oltc Stufenschalter Für Transformatoren Gmbh Circuit arrangement for a load transfer switch
AT3152U3 (en) * 1999-02-16 2000-12-27 Elin Oltc Gmbh Stufenschalter CIRCUIT ARRANGEMENT FOR A LOAD SWITCH

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