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引用第12楼fjapple于2010-04-19 17:40发表的 :" g- R) h- q+ s% }
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:# h, ^5 k& l$ R4 J
"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./ c# `' F; z! Q) W1 B
"L" means "Label" ,and most of this kind of products needs to directly order and buy the UL labels from UL, such as:
1 `1 q- \# d' @9 A1 OAppliance wiring material(UL758) needs the UL labels(normally blue)# b& U h/ p- a5 y! G
Flexible cords(UL62) need the UL labels(normally, laser markings)! ~. O7 C- O+ D% G7 P
Cord sets and power supply cords(UL817), need UL labels(normally laser markings)- T( i7 s2 x$ T
Wiring Harnesses(UL764) need UL labels( normally orange)... |
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