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引用第12楼fjapple于2010-04-19 17:40发表的 :# ?2 b/ n e) @# r; n: B. X4 v, x4 @
谢谢各位。但是弄不清楚那个UL的R,L类分别是什么,不过百度一下应该可以出来吧。 You can understand the Type L and R as below:+ k, q; q2 _4 X* J2 s6 W
"R" represents "regular", and most of this kind of products is regular products of UL and don't need to buy the UL labels directly from UL.
* O( k( A& U/ s"L" means "Label" ,and most of this kind of products needs to directly order and buy the UL labels from UL, such as:* u( f) x2 a- [( N3 R9 q7 _& n" Y
Appliance wiring material(UL758) needs the UL labels(normally blue)
% u# c0 p; Q0 vFlexible cords(UL62) need the UL labels(normally, laser markings)+ B& o( ^7 J. c1 w9 x1 j* P+ `
Cord sets and power supply cords(UL817), need UL labels(normally laser markings)
0 |; O1 D# V) y* @" G/ kWiring Harnesses(UL764) need UL labels( normally orange)... |
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