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Q:是不是有防爆型的LED三防灯？
5 Y9 s$ P' v8 N" H, f; hA:不是防爆的4 X7 P( Y4 ~: h1 U" w9 f
Q:防爆，防腐，防尘，防水
% h2 [6 i4 U* l, h, x) f1 |" DA:就是三防灯 W7 b5 A0 K1 @; J. G
Q:因为客户还提到了EX rate
+ u6 M, k6 q4 e1 i5 zA:那你想多了* A1 z( T/ M7 Y. Z3 k( S
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.
3 L- g' B$ |6 PA:去找防爆灯工厂吧
2 d5 s" s8 J: bQ: Ex rating 是防爆灯里面的等级吗？
5 X& ?" k$ f' u& L! M$ {7 d' lA:对的
1 S6 y8 h7 W/ T( h6 }Q:要这种类型的,但改成LED.
c3 @; v" z, C6 B: ]6 q: d 4 O6 H, |) H9 M S; s
A: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$ o- V: B6 `' y, x/ N. i& l/ G
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.
: B$ i( g+ {1 I; g0 R# z5 b1 HA:找工厂去问吧# v$ c) y! G! ` `; l: T% e
Q: 但邮件里有个EX Rating
h, Q" Y, L8 ? I- e' \. C( `9 x+ BA: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。
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发表于 2018-7-17 11:50:52
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