Naomi 发表于 2011-11-3 06:00

power <25W 的 LED 是否測試 EN 61000-3-2

關於 power <25W 的 LED 是否測試 EN 61000-3-2

IEC decision:
A LED cannot be considered as an incandescent lamp, neither as discharge lamp. The clause 7.3 b of the standard give requirements for discharge lighting equipment with active power less than 25 W and these requirements are not applicable to LED. A future standard should contain a separate clause for LED based lighting after the influence of this new technology to the mains is known and/or the relation between current and voltage should be measured first as part of the new standard.

badatong 发表于 2011-11-3 08:23

这个话题好像已经讨论过。

zoumm19 发表于 2011-11-3 09:20

不需要的

billowlee 发表于 2011-11-3 09:34

不用测

benyong2010 发表于 2011-11-3 09:47

25W以下只针对放电灯，LED灯可以不测

vincent_feng 发表于 2011-11-4 13:44

不需要~

iamabirl 发表于 2011-11-5 19:42

学习了

songbolove 发表于 2011-12-25 12:27

不需要测试的。

斑点狗 发表于 2011-12-30 13:52

再有一个金币就可以下载了

斑点狗 发表于 2011-12-30 13:52

再有一个金币就可以下载了
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