
Testing Of Cables, Wires And Flexible Cords; Loss Factor, Dielectric Loss Coefficient And Leakance
出版:Verband Deutscher Elektrotechniker

專家解讀視頻
1983 [01/04/1983]
VDE 0472-505 : 1983 - Identical
IEC 60502 : 4ED 94 - Identical
IEC 60502 : 4ED 94 - Identical
VDE 0472-505:1983 - Identical