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Q:是不是有防爆型的LED三防灯？$ r5 v* D; B h3 v7 G' }, B" q
A:不是防爆的
7 y7 }6 ]% }: o f2 {8 oQ:防爆，防腐，防尘，防水. q4 M% R6 @+ |2 K* b
A:就是三防灯. k7 N# O6 U* E N7 f% I8 Z
Q:因为客户还提到了EX rate
# W, ~( @0 U' K u& PA:那你想多了. A w4 L Z" K! } U/ ?# ^
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.
d) y9 G' F. f/ @, ZA:去找防爆灯工厂吧7 ~$ d$ X) [) f1 f6 O$ |5 [/ Y
Q: Ex rating 是防爆灯里面的等级吗？0 [& Z# U& k$ Z; Q/ u. [
A:对的
+ G9 G3 f, o" b% \, f# X$ vQ:要这种类型的,但改成LED.
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3 ~+ d* O" P" g3 }4 P+ EA: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- u* r: O ?2 E8 P/ z: W: c
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. N0 M7 M4 ~) u% Q# U, l/ {+ U! O1 W9 {
A:找工厂去问吧
) O0 v+ X- t( v( U/ {$ c7 ]Q: 但邮件里有个EX Rating
2 w( M- X3 L, X. XA: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。, F& U' }2 m$ Z0 { `
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发表于 2018-7-17 11:50:52
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