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Q:是不是有防爆型的LED三防灯？- m8 G4 I# }. w! w6 `3 h7 u: ^4 W
A:不是防爆的
3 M2 f+ [8 }8 d" j5 ?/ E: } ?2 tQ:防爆，防腐，防尘，防水
% u7 l) p" K- l1 R3 S' fA:就是三防灯
( v& ~! f2 E' BQ:因为客户还提到了EX rate& N3 y8 v; E* M8 [- Q6 B" L8 {
A:那你想多了- u& R9 ~$ T) R
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. ) k5 \5 i4 Q9 I& ~/ }9 U! ^' j! M
A:去找防爆灯工厂吧
+ K2 c, c& i) F7 Y# ]Q: Ex rating 是防爆灯里面的等级吗？
, n( K2 I5 d0 A: J+ U. E, DA:对的/ m ~) Y) N/ P
Q:要这种类型的,但改成LED.
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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* S: Q) `/ v/ ]9 B* ~- V
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.
' u4 h, b" E. R: yA:找工厂去问吧
6 z$ Q- Y/ J4 Z9 K# tQ: 但邮件里有个EX Rating
/ i$ X) m' i0 |0 d) ^! `1 E, mA: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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