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引用第12楼fjapple于2010-04-19 17:40发表的 :
* \) L7 I4 }; S+ s1 v5 _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:
w1 c( K3 }3 G* ~. z"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.9 d$ | ?3 a$ Z5 u, G
"L" means "Label" ,and most of this kind of products needs to directly order and buy the UL labels from UL, such as:
- |0 T; I5 C" ?9 K% ~+ H' aAppliance wiring material(UL758) needs the UL labels(normally blue)
; b' M. t) e4 e2 QFlexible cords(UL62) need the UL labels(normally, laser markings)2 L: m) ]/ A" { a0 G$ l
Cord sets and power supply cords(UL817), need UL labels(normally laser markings)$ [- W& n+ X9 ?( P( p; i7 J, a# V3 M
Wiring Harnesses(UL764) need UL labels( normally orange)... |
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