SE397744B - LOAD SWITCH FOR WINDING SWITCHES FOR CONTROL TRANSFORMERS - Google Patents

LOAD SWITCH FOR WINDING SWITCHES FOR CONTROL TRANSFORMERS

Info

Publication number
SE397744B
SE397744B SE7406948A SE7406948A SE397744B SE 397744 B SE397744 B SE 397744B SE 7406948 A SE7406948 A SE 7406948A SE 7406948 A SE7406948 A SE 7406948A SE 397744 B SE397744 B SE 397744B
Authority
SE
Sweden
Prior art keywords
load switch
control transformers
winding switches
winding
switches
Prior art date
Application number
SE7406948A
Other languages
Swedish (sv)
Other versions
SE7406948L (en
Inventor
J Bruner
Original Assignee
Reinhausen Maschf Scheubeck
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 Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Publication of SE7406948L publication Critical patent/SE7406948L/xx
Publication of SE397744B publication Critical patent/SE397744B/en

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
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
    • H01H33/593—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle for ensuring operation of the switch at a predetermined point of the ac cycle
    • 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)
  • Electronic Switches (AREA)
  • Vehicle Body Suspensions (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Push-Button Switches (AREA)
SE7406948A 1973-05-30 1974-05-27 LOAD SWITCH FOR WINDING SWITCHES FOR CONTROL TRANSFORMERS SE397744B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2327610A DE2327610C3 (en) 1973-05-30 1973-05-30 Diverter switch for step switches of regulating transformers

Publications (2)

Publication Number Publication Date
SE7406948L SE7406948L (en) 1974-12-02
SE397744B true SE397744B (en) 1977-11-14

Family

ID=5882622

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7406948A SE397744B (en) 1973-05-30 1974-05-27 LOAD SWITCH FOR WINDING SWITCHES FOR CONTROL TRANSFORMERS

Country Status (7)

Country Link
JP (1) JPS584446B2 (en)
AT (1) AT332941B (en)
DE (1) DE2327610C3 (en)
FR (1) FR2232132B1 (en)
NL (1) NL7407283A (en)
NO (1) NO138970C (en)
SE (1) SE397744B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT400496B (en) * 1987-06-25 1996-01-25 Elin Oltc Gmbh Stufenschalter THYRISTOR LOAD SWITCH
DE4102651A1 (en) * 1991-01-23 1992-10-08 Reinhausen Maschf Scheubeck SWITCHING ARRANGEMENT
DE102010040969A1 (en) * 2010-09-17 2012-03-22 Siemens Aktiengesellschaft Transformer device i.e. low voltage transformer, for setting of low voltage in power supply region of supply network, has adding device designed for adding supplementary voltage on lines of secondary or primary line system
DE102013103360A1 (en) * 2013-04-04 2014-10-09 Maschinenfabrik Reinhausen Gmbh Method for performing a switching operation in an on-load tap-changer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1318290A (en) * 1961-03-28 1963-02-15 Bbc Brown Boveri & Cie Device for operating the step switch of a transformer under load
FR1452936A (en) * 1964-08-12 1966-04-15 Bbc Brown Boveri & Cie Arrangement for switching taps in transformers
NL147895B (en) * 1968-10-02 1975-11-17 Smit Nijmegen Electrotec CONTROL SWITCH FOR AN ADJUSTABLE TRANSFORMER.

Also Published As

Publication number Publication date
NO138970B (en) 1978-09-04
ATA439974A (en) 1976-02-15
NO741945L (en) 1974-12-03
NO138970C (en) 1978-12-13
DE2327610B2 (en) 1978-05-11
DE2327610C3 (en) 1979-01-11
AT332941B (en) 1976-10-25
JPS584446B2 (en) 1983-01-26
FR2232132B1 (en) 1979-07-20
DE2327610A1 (en) 1974-11-21
JPS5021215A (en) 1975-03-06
SE7406948L (en) 1974-12-02
NL7407283A (en) 1974-12-03
FR2232132A1 (en) 1974-12-27

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