
Specifications For Insulating Materials Based On Mica - Commutator Separators And Materials
出版:Asociacion Espanola de Normalizacion

專家解讀視頻
86 [15/10/1986]
IEC 60371-3-1 Ed. 3.0 - Identical
HD 352.3.1:1986 - Identical
HD 352.3.1 : 200S2 - Identical
IEC 60371-3-1 : 3.0 - Identical