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Q:是不是有防爆型的LED三防灯？; T' C% v: Q' L2 f* z) e9 I
A:不是防爆的
& \& D* d/ a7 o; ?. L _9 rQ:防爆，防腐，防尘，防水
- \7 k, M c8 t+ d+ N; q. `A:就是三防灯2 H* X% ]9 b6 k5 u5 v# K2 v
Q:因为客户还提到了EX rate
7 O+ A6 A, s$ _( }A:那你想多了1 f% @' u7 Q0 k
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. ! Z+ \+ r- O L6 M* }2 m% g
A:去找防爆灯工厂吧8 I; }+ w/ ?! `' I C4 Z
Q: Ex rating 是防爆灯里面的等级吗？
* s2 s- ^6 [% z& q& ]/ vA:对的' L. P h/ `1 M) s
Q:要这种类型的,但改成LED.* f8 x7 W: w6 A- H
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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
& O( \! T- p0 K, F3 YQ: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.
' m9 p7 ]5 O$ A8 pA:找工厂去问吧
- {+ u6 T1 [; \; M pQ: 但邮件里有个EX Rating) ]: ]4 W2 j( @: l3 e
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。4 f/ |( C* n% {0 M0 S
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发表于 2018-7-17 11:50:52
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