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引用第12楼fjapple于2010-04-19 17:40发表的 :" U! Z j( z. E( B% ?9 |, |- \, {
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:
6 _+ Z' y V: @7 S4 D"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.
& b2 ^9 y( f* R- Y"L" means "Label" ,and most of this kind of products needs to directly order and buy the UL labels from UL, such as:3 U6 F2 l3 F3 j8 u; a l
Appliance wiring material(UL758) needs the UL labels(normally blue)
" ]" }1 @3 r X3 u/ |& @$ t: v) o5 Y1 JFlexible cords(UL62) need the UL labels(normally, laser markings)8 r* W: t2 ?) u e2 {$ W s
Cord sets and power supply cords(UL817), need UL labels(normally laser markings)* V5 T1 z3 m8 H# W) {+ q2 w( _
Wiring Harnesses(UL764) need UL labels( normally orange)... |
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