BS EN 50209:1999现行
Test of insulation of bars and coils of high-voltage machines
出版：British Standards Institution
专家解读视频
Tests on bars and coils of machines rated at 5 kV to 24 kV and from 5 MVA (MW) upwards (or down to 1 MVA (MW) by agreement).
© British Standards Institution 2013
UNE EN 50209:1999 - Identical
SS EN 50209 Ed. 1 (1998) - Identical
NBN EN 50209:1998 - Identical
NF EN 50209:2000 - Identical
DIN EN 50209 (1998-11) - Identical
NEN EN 50209:1998 - Identical
SN EN 50209:1998 - Identical
DIN EN 50209:1998 - Identical
