引用第3楼Andy.Yang于2011-08-29 16:42发表的 :
Yes, upstair is right, and there are many indexes on the UL website, but for accuracy, if you can check through the UL file No., that will be the best...
引用第5楼jia_suwei于2011-08-29 19:49发表的 :
0 ~0 {1 v9 o F0 E
6 l6 p+ f( l$ h3 [, c A
9 ~ D( @2 I' d4 I3 ~' |. C
我是否可以理解为,UL file NO. 就代表了这个公司??那UL file NO.不就是这个公司的UL认证识别号??
欢迎光临 安规网 (http://bbs1.angui.org/) | Powered by Discuz! X3.2 |