tthung 发表于 2013-11-7 22:06:18

求 IEC 61000-4-34-2009

IEC 61000-4-34 ed1.1 Consol. with am1 (2009-11) Electromagnetic compatibility (EMC) - Part 4-34: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests for equipment with mains current more than 16 A per phase

sch_jack 发表于 2013-11-7 22:06:19

http://bbs.infoeach.com/forum.php?mod=viewthread&tid=38970&extra=
页: [1]
查看完整版本: 求 IEC 61000-4-34-2009