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GB1409314A - On-load tap-changers for regulating transformers for energy transfer in one direction - Google Patents

On-load tap-changers for regulating transformers for energy transfer in one direction

Info

Publication number
GB1409314A
GB1409314A GB4163572A GB4163572A GB1409314A GB 1409314 A GB1409314 A GB 1409314A GB 4163572 A GB4163572 A GB 4163572A GB 4163572 A GB4163572 A GB 4163572A GB 1409314 A GB1409314 A GB 1409314A
Authority
GB
United Kingdom
Prior art keywords
contacts
auxiliary
contact
diverter switch
impedances
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
GB4163572A
Other languages
English (en)
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.)
Smit Nijmegen Electrotechnische Fabrieken NV
Original Assignee
Smit Nijmegen Electrotechnische Fabrieken NV
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 Smit Nijmegen Electrotechnische Fabrieken NV filed Critical Smit Nijmegen Electrotechnische Fabrieken NV
Publication of GB1409314A publication Critical patent/GB1409314A/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)
  • Housings And Mounting Of Transformers (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
GB4163572A 1971-09-07 1972-09-07 On-load tap-changers for regulating transformers for energy transfer in one direction Expired GB1409314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7112280A NL152698B (nl) 1971-09-07 1971-09-07 Regelschakelaar voor een regelbare transformator voor energietransport in een richting.

Publications (1)

Publication Number Publication Date
GB1409314A true GB1409314A (en) 1975-10-08

Family

ID=19813970

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4163572A Expired GB1409314A (en) 1971-09-07 1972-09-07 On-load tap-changers for regulating transformers for energy transfer in one direction

Country Status (5)

Country Link
DE (1) DE2242318A1 (nl)
FR (1) FR2152265A5 (nl)
GB (1) GB1409314A (nl)
NL (1) NL152698B (nl)
SE (1) SE378051B (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104465140A (zh) * 2014-12-29 2015-03-25 刁俊起 一种永磁驱动有载调压开关

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015106178A1 (de) 2015-04-22 2016-10-27 Maschinenfabrik Reinhausen Gmbh Laststufenschalter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104465140A (zh) * 2014-12-29 2015-03-25 刁俊起 一种永磁驱动有载调压开关

Also Published As

Publication number Publication date
SE378051B (nl) 1975-08-11
NL152698B (nl) 1977-03-15
FR2152265A5 (nl) 1973-04-20
DE2242318A1 (de) 1973-03-15
NL7112280A (nl) 1973-03-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee