EP 3427276 B1 20220119 - TRANSFORMER WITH INSERTABLE HIGH-VOLTAGE BUSHINGS
Title (en)
TRANSFORMER WITH INSERTABLE HIGH-VOLTAGE BUSHINGS
Title (de)
TRANSFORMATOR MIT EINSTECKBAREN HOCHSPANNUNGSDURCHFÜHRUNGEN
Title (fr)
TRANSFORMATEUR À PASSAGES DE HAUTE TENSION INSÉRABLES
Publication
Application
Priority
- DE 102016207405 A 20160429
- EP 2017059845 W 20170426
Abstract (en)
[origin: US2017316862A1] An electrical appliance for connection to a high-voltage network has a housing that is fillable with an insulating liquid, in which housing a core with at least one winding is arranged, and a bushing plug-in socket fixed to the housing and a high-voltage bushing insertable into the bushing plug-in socket. The electrical appliance is also able to be used at higher voltages, in that the high-voltage bushing has a fixing section, with which the high-voltage bushing can be fixed to the housing and/or to the bushing plug-in socket and from which the high-voltage bushing extends with a column section in a longitudinal direction over a length L2 towards a high-voltage terminal. The length L2 is greater than three meters.
IPC 8 full level
H01F 27/04 (2006.01)
CPC (source: EP US)
H01F 27/025 (2013.01 - US); H01F 27/04 (2013.01 - EP US); H01F 27/12 (2013.01 - US); H01R 33/94 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 10685772 B2 20200616; US 2017316862 A1 20171102; BR 112018071961 A2 20190205; BR 112018071961 B1 20230425; CA 3022260 A1 20171102; CA 3022260 C 20210216; CN 109074938 A 20181221; CN 109074938 B 20230407; DE 102016207405 A1 20171102; EP 3427276 A1 20190116; EP 3427276 B1 20220119; WO 2017186751 A1 20171102
DOCDB simple family (application)
US 201615159324 A 20160519; BR 112018071961 A 20170426; CA 3022260 A 20170426; CN 201780026439 A 20170426; DE 102016207405 A 20160429; EP 17720444 A 20170426; EP 2017059845 W 20170426