SE398412B - LOAD SWITCH WITH SWITCH RESISTANCE FOR WINDING SWITCH FOR CONTROL TRANSFORMERS - Google Patents

LOAD SWITCH WITH SWITCH RESISTANCE FOR WINDING SWITCH FOR CONTROL TRANSFORMERS

Info

Publication number
SE398412B
SE398412B SE7508112A SE7508112A SE398412B SE 398412 B SE398412 B SE 398412B SE 7508112 A SE7508112 A SE 7508112A SE 7508112 A SE7508112 A SE 7508112A SE 398412 B SE398412 B SE 398412B
Authority
SE
Sweden
Prior art keywords
switch
winding
resistance
load
control transformers
Prior art date
Application number
SE7508112A
Other languages
Swedish (sv)
Other versions
SE7508112L (en
Inventor
W Friedrich
U Schweitzer
G Sigl
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 SE7508112L publication Critical patent/SE7508112L/en
Publication of SE398412B publication Critical patent/SE398412B/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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H01H33/165—Details concerning the impedances
SE7508112A 1974-07-17 1975-07-16 LOAD SWITCH WITH SWITCH RESISTANCE FOR WINDING SWITCH FOR CONTROL TRANSFORMERS SE398412B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742434364 DE2434364C2 (en) 1974-07-17 1974-07-17 LOAD CHANGE-OVER SWITCH WITH SWITCHING RESISTORS FOR TAP-SWITCHES OF TAPPING TRANSFORMERS

Publications (2)

Publication Number Publication Date
SE7508112L SE7508112L (en) 1976-01-18
SE398412B true SE398412B (en) 1977-12-19

Family

ID=5920812

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7508112A SE398412B (en) 1974-07-17 1975-07-16 LOAD SWITCH WITH SWITCH RESISTANCE FOR WINDING SWITCH FOR CONTROL TRANSFORMERS

Country Status (12)

Country Link
JP (1) JPS5917526B2 (en)
AT (1) AT336141B (en)
BE (1) BE831428A (en)
BG (1) BG25383A3 (en)
DE (1) DE2434364C2 (en)
ES (1) ES439463A1 (en)
FR (1) FR2279210A1 (en)
GB (1) GB1483003A (en)
HU (1) HU169357B (en)
IN (1) IN140999B (en)
NL (1) NL182995C (en)
SE (1) SE398412B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59189518A (en) * 1983-04-08 1984-10-27 愛知電機株式会社 Changeover switch of on-load tap changer
DE102011014325B4 (en) * 2011-03-18 2014-11-27 Maschinenfabrik Reinhausen Gmbh OLTC
DE102013107552B4 (en) * 2013-07-16 2017-03-16 Maschinenfabrik Reinhausen Gmbh OLTC
CN107123528B (en) * 2017-07-07 2019-03-01 国网山东省电力公司枣庄供电公司 A kind of Adjustable Capacity transformer monitoring device
CN109346365B (en) * 2018-09-05 2023-09-22 国网山东省电力公司寿光市供电公司 Outdoor knife switch auxiliary switch protective cover
CN110517849A (en) * 2019-07-29 2019-11-29 江苏星驰变压器有限公司 A kind of oil-immersed type transformer and its detection method for reducing cooling oil convective resistance and work condition state

Also Published As

Publication number Publication date
NL7508413A (en) 1976-01-20
SE7508112L (en) 1976-01-18
JPS51136129A (en) 1976-11-25
HU169357B (en) 1976-11-28
AT336141B (en) 1977-04-25
DE2434364B1 (en) 1976-01-22
JPS5917526B2 (en) 1984-04-21
GB1483003A (en) 1977-08-17
FR2279210B1 (en) 1979-05-11
BG25383A3 (en) 1978-09-15
FR2279210A1 (en) 1976-02-13
DE2434364C2 (en) 1976-09-02
BE831428A (en) 1975-11-17
ES439463A1 (en) 1977-02-01
NL182995B (en) 1988-01-18
IN140999B (en) 1977-01-08
NL182995C (en) 1988-06-16
ATA544875A (en) 1976-08-15

Similar Documents

Publication Publication Date Title
ATA772277A (en) STEP SWITCH FOR CONTROL TRANSFORMERS
GB1541218A (en) Load dependent control arrangements
SE410915B (en) LOAD SWITCH FOR CONTROL TRANSFORMERS
SE398412B (en) LOAD SWITCH WITH SWITCH RESISTANCE FOR WINDING SWITCH FOR CONTROL TRANSFORMERS
SE406016B (en) WINDING COUPLER FOR CONTROL TRANSFORMERS
DK500476A (en) PHASE LOAD CONTROL CIRCUIT
SE397238B (en) CONTROL CIRCUIT FOR A MAIN CONTACTOR
AT341614B (en) WINDING ARRANGEMENT FOR TRANSFORMERS WITH APPROXIMATELY RECTANGULAR CORE SECTION
SE7601426L (en) AC ACCOUNT WITH FULL-WAY CONTROL
SE7602330L (en) ONE-LEVER SAVED CONTROL WITH Auxiliary MANUAL LEVER
SE397744B (en) LOAD SWITCH FOR WINDING SWITCHES FOR CONTROL TRANSFORMERS
AT351644B (en) STEP SWITCH FOR CONTROL TRANSFORMERS
SE7609699L (en) CONTROL DEVICE FOR SWITCHING ELECTRICAL LOAD
SE7612535L (en) RESISTANCE ELEMENT FOR LOAD SWITCH TO STEP TRANSFORMERS
ATA791276A (en) LOAD DEPENDENT SWITCH
SE412142B (en) POWER STORAGE DEVICE FOR LOAD CONNECTORS FOR WINDING CONNECTORS FOR CONTROL TRANSFORMERS
SE7712026L (en) LOAD SWITCH FOR CONTROL TRANSFORMERS
AT315970B (en) Control circuit for load switching in step transformers
AT319410B (en) Switching arrangement for uninterrupted load switching with step transformers
SE411002B (en) VOLTAGE REGULATOR FOR CONTROL TRANSFORMERS
SE405906B (en) STEP SELECTOR FOR CONTROL TRANSFORMERS
SE420366B (en) LOAD SWITCH FOR TRANSFORMERS
SE421259B (en) VOLTAGE CONTROLLER FOR CONTROL TRANSFORMERS
AT331929B (en) LOAD SWITCH FOR CONTROL TRANSFORMERS
SE7608657L (en) THREE-PHASE CYLINDRICAL LOAD SWITCH

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7508112-5

Effective date: 19930204

Format of ref document f/p: F