CH487541A - Arrangement for load switching for a step transformer with permanent contacts and thyristors - Google Patents

Arrangement for load switching for a step transformer with permanent contacts and thyristors

Info

Publication number
CH487541A
CH487541A CH1206769A CH1206769A CH487541A CH 487541 A CH487541 A CH 487541A CH 1206769 A CH1206769 A CH 1206769A CH 1206769 A CH1206769 A CH 1206769A CH 487541 A CH487541 A CH 487541A
Authority
CH
Switzerland
Prior art keywords
thyristors
arrangement
load switching
step transformer
permanent contacts
Prior art date
Application number
CH1206769A
Other languages
German (de)
Inventor
Manfred Dipl Ing Matzl
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 CH487541A publication Critical patent/CH487541A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Housings And Mounting Of Transformers (AREA)
CH1206769A 1968-08-14 1969-08-08 Arrangement for load switching for a step transformer with permanent contacts and thyristors CH487541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681763806 DE1763806B1 (en) 1968-08-14 1968-08-14 ARRANGEMENT FOR LOAD SWITCHING FOR STEPPED TRANSFORMERS WITH PERMANENT CONTACTS AND ONLY ONE SEMICONDUCTOR DEVICE

Publications (1)

Publication Number Publication Date
CH487541A true CH487541A (en) 1970-03-15

Family

ID=5697742

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1206769A CH487541A (en) 1968-08-14 1969-08-08 Arrangement for load switching for a step transformer with permanent contacts and thyristors

Country Status (5)

Country Link
CH (1) CH487541A (en)
DE (1) DE1763806B1 (en)
FR (1) FR2016938A6 (en)
GB (1) GB1246368A (en)
SE (1) SE354145B (en)

Also Published As

Publication number Publication date
GB1246368A (en) 1971-09-15
FR2016938A6 (en) 1970-05-15
SE354145B (en) 1973-02-26
DE1763806B1 (en) 1971-09-23

Similar Documents

Publication Publication Date Title
CH539327A (en) Changeable transformer arrangement with switch on the consumer side
DE1638458B2 (en) ARRANGEMENT FOR LOAD SWITCHING IN STEPPED TRANSFORMERS WITH ANTI-PARALLELLY SWITCHED THYRISTOGEN
AT288552B (en) Circuit arrangement for uninterrupted load switching in step transformers
CH520440A (en) Semiconductor circuit arrangement for the recurring connection of an inductive load to and disconnection of the inductive load from a direct current source
AT263906B (en) Switching device with bridge contacts
CH487541A (en) Arrangement for load switching for a step transformer with permanent contacts and thyristors
AT290659B (en) Load switch
AT295578B (en) Elastic and electrically insulating fastening device for a rail
CH474907A (en) Arrangement for load switching for a step transformer with permanent contacts and thyristors
CH465701A (en) Circuit arrangement with converter and with overcurrent protection for the same
CH506172A (en) Arrangement for load switching with step transformers or chokes
CH523530A (en) Date and day switching device
CH486161A (en) Arrangement for load switching with a three-phase step transformer
CH521016A (en) Switching device with circuit breaker and disconnector for high voltage
AT319410B (en) Switching arrangement for uninterrupted load switching with step transformers
AT243935B (en) Arrangement for continuous load switching with step transformers
AT297860B (en) Arrangement for load switching with regulating transformers
AT297826B (en) ARRANGEMENT FOR ASSEMBLING AND SWITCHING ON ELECTRICAL APPARATUS
CH509700A (en) Arrangement for load switching with controllable electrical valves, especially for step transformers
AT315970B (en) Control circuit for load switching in step transformers
CH403925A (en) Arrangement for switching a load on and off
DE1811489B2 (en) DEVICE FOR SWITCHING ELECTRIC CIRCUITS
AT277368B (en) Drive for switching electrical switches on and off quickly
CH474172A (en) Manual switching and operating device
CH468131A (en) Switching device for direct current with a thyristor and a transistor connected in parallel

Legal Events

Date Code Title Description
PL Patent ceased