引用第3楼waagw于2010-06-23 13:46发表的 :/ {8 p W! N' o1 N, h" U1 E+ _
看使用场合的,一般外部线都需要有认证,内部线的话耐压之类的测试能通过就OK了。
引用第5楼Andy.Yang于2010-06-23 14:59发表的 :7 |0 e* [3 @! v9 h' \' F
Even if III class, I think for UL, the internal wiring should also be the AWM(UL758), which recognized by UL....
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