-
公开(公告)号:EP2551881B1
公开(公告)日:2017-05-24
申请号:EP11006096.9
申请日:2011-07-25
Applicant: ABB Schweiz AG
Inventor: Reuber, Christian , Mechler, Günther , Chladny, Ryan , Stengel, Gregor , Derkx, Jeroen
CPC classification number: H01H47/22 , H01H3/30 , H01H47/226 , H01H47/32 , H01H51/22