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Q:是不是有防爆型的LED三防灯？9 k+ q3 A/ R; P$ F5 h- d* q
A:不是防爆的8 Y0 ~' i4 y9 |
Q:防爆，防腐，防尘，防水3 E3 t/ Z! w# m: s4 |' [8 N
A:就是三防灯
0 O# q; b+ ?$ `, h( L B/ U3 y* U# }Q:因为客户还提到了EX rate/ q) G* G6 Z) j- r/ L8 p& R8 A
A:那你想多了
3 g0 k& j, e0 d+ c& RQ: 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. - [. ~: g `) M/ Y( o4 Q( k b
A:去找防爆灯工厂吧
7 s/ r4 x1 E" K7 w$ EQ: Ex rating 是防爆灯里面的等级吗？0 {! I+ `+ E, `# w f
A:对的
0 q0 Z) [# ~) U; \% {Q:要这种类型的,但改成LED.4 n, Q! @ {" I- Q. M. U
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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! F2 }9 h! ]: z5 O4 X5 [
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. 9 e) N) {3 P8 R% K2 x: E2 v
A:找工厂去问吧5 m" W1 X/ N) c- ?
Q: 但邮件里有个EX Rating. Q$ {- \9 H3 R) N
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。
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发表于 2018-7-17 11:50:52
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