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Q:是不是有防爆型的LED三防灯？
* O- N/ b3 q" C2 BA:不是防爆的7 v) x( b- v) Q. T' z7 |1 I j
Q:防爆，防腐，防尘，防水0 ?: w' ?6 u* |0 X( B1 M$ r
A:就是三防灯
# i" h) r5 l' p/ y$ HQ:因为客户还提到了EX rate
, G% N/ U8 t' u* L( |9 {% q! a2 ^A:那你想多了
+ v; P2 G9 P3 Y2 ]Q: Their major concerns/factors are longevity, ability to withstand the elements, EX rating and cost. I am trying to find out how much they are currently paying, but I can’t be certain they will give me that info. I would like for you to have a look at these specifications in the link below and see if we can find someone who has this product in China. I would like a superior product if we can as they are having real trouble with corrosion and longevity in particular. I would also like for us to find someone doing LED technology in this field.
9 K- X, y$ s/ Y$ fA:去找防爆灯工厂吧+ a5 P1 Y' t$ G; I% W# b8 u! |. ~
Q: Ex rating 是防爆灯里面的等级吗？* z1 e0 v4 z. E0 K- ?$ Z$ D0 ]% z
A:对的
' }& i6 M7 s' Q4 C0 w9 @Q:要这种类型的,但改成LED.5 X' _1 z$ \: Q3 _ I1 q4 u7 r
( v v, ?* V7 k1 yA:防爆等级CLASS 1 DIVISION 1 GROUP ABCD，看客户要的哪种啊，你发的那种就是三房灯 fixture，里面放灯管: Y) R( \& p4 n. v
Q:客户给我的链接看着是三防灯 Their major concerns/factors are longevity, ability to withstand the elements, EX rating and cost. 7 d6 x$ {% w5 T8 C, X
A:找工厂去问吧
0 d2 h R2 C, {$ k qQ: 但邮件里有个EX Rating8 x) R" S" g6 k7 Q( A! t
A:欧洲认证的防爆灯管科鸿健KHJ，耐比有。北美认证的不知道。中电南方的便宜点，科宏健的 很贵。0 f1 {. I/ j0 O1 [
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发表于 2018-7-17 11:50:52
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