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Q:是不是有防爆型的LED三防灯？
. ^( u+ e. k. u) t1 {A:不是防爆的7 G ~2 L; j- V `8 K
Q:防爆，防腐，防尘，防水/ @+ S* z1 d6 A R
A:就是三防灯" g- A) e a5 Y1 k5 ~+ u: Q
Q:因为客户还提到了EX rate
. U; n9 Q4 ]* gA:那你想多了- Z; x8 a$ _* M 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. ; y8 T7 B% c: K. n
A:去找防爆灯工厂吧" m, f& J! G# B; D
Q: Ex rating 是防爆灯里面的等级吗？2 l1 J5 Y+ r, f, m; c5 V
A:对的* Y2 k+ p$ @: |' v
Q:要这种类型的,但改成LED.; L4 G Y R' i) c% L7 q+ c1 D
. [1 k {" e0 Q- LA: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 l1 F% q# H* w! @. p+ [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. - }( a' E7 j; U1 |. P
A:找工厂去问吧" A* l* h4 P* ^4 V
Q: 但邮件里有个EX Rating
: o4 e& R8 ^6 f+ F( zA: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
|LED盘
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