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Q:是不是有防爆型的LED三防灯？
' y! P0 C; t& W' C5 U9 e2 jA:不是防爆的
- y: N, s# ~2 T5 V. L$ dQ:防爆，防腐，防尘，防水: b. m$ b P% A3 l
A:就是三防灯
& ^5 a2 ]3 ]. b0 V; `2 gQ:因为客户还提到了EX rate
7 J0 u. l$ Y% j1 YA:那你想多了* U% [( A& H- G9 L4 K6 S0 J
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. $ d7 J- V: @; r
A:去找防爆灯工厂吧
3 c' v: P4 V8 b& l& A6 x# B3 }2 YQ: Ex rating 是防爆灯里面的等级吗？/ F; q3 b0 Z1 ~) l) }4 K, b
A:对的
7 ~0 a1 l" N# AQ:要这种类型的,但改成LED.0 u6 S/ S5 [' C" a& {% O
( C6 s g6 i' v9 J# p- k3 o7 GA: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
5 ]; e# K1 @8 Z, `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. ! L3 e1 d8 I9 }# h
A:找工厂去问吧
4 \. R. w8 e, @8 x$ pQ: 但邮件里有个EX Rating
# @# @" x+ i1 lA: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。+ T8 q3 z# @% I
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发表于 2018-7-17 11:50:52
|LED盘
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