EP 2927926 B1 20170201 - MEDIUM VOLTAGE SWITCHGEAR COMPRISING TWO SWITCHES PER PHASE
Title (en)
MEDIUM VOLTAGE SWITCHGEAR COMPRISING TWO SWITCHES PER PHASE
Title (de)
MITTELSPANNUNGSSCHALTANLAGE MIT ZWEI SCHALTERN PRO PHASE
Title (fr)
APPAREILLAGE DE COMMUTATION DE MOYENNE TENSION COMPRENANT DEUX COMMUTATEURS PAR PHASE
Publication
Application
Priority
IN 434KO2014 A 20140403
Abstract (en)
[origin: EP2927926A1] The present invention provides a medium voltage switchgear comprising per phase, two switches A,B, each switch comprising means for performing the disconnection function and means for performing the breaking function. This switchgear is characterized in that it comprises per phase, one single breaking system (2), said breaking system being adapted to be operated, independently relative to each other, by either one or the other of two mechanisms M,N, said mechanisms being operated respectively by said two switches A,B, said switches belonging respectively to two independent medium voltage power electrical circuits C1 ,C2.
IPC 8 full level
H01H 33/12 (2006.01); H01H 33/666 (2006.01)
CPC (source: EP)
H01H 33/122 (2013.01); H01H 33/126 (2013.01); H01H 33/6661 (2013.01); H01H 31/003 (2013.01)
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)
EP 2927926 A1 20151007; EP 2927926 B1 20170201; CN 104979129 A 20151014; CN 104979129 B 20191008; IN 434KO2014 A 20151009
DOCDB simple family (application)
EP 15305395 A 20150318; CN 201510153536 A 20150402; IN 434KO2014 A 20140403