lahtj 发表于 2013-9-22 19:27:58

求助 IEC 60851-6:2012

IEC 60851-6:2012
Winding wires – Test methods – Part 6: Thermal properties

sigh007 发表于 2013-9-22 19:27:59

IEC 60851-6-2012
http://bbs.infoeach.com/forum.php?mod=viewthread&tid=35210&fromuid=1
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