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Q:是不是有防爆型的LED三防灯？
. ~ r5 a; p- r4 m' l7 fA:不是防爆的
4 V+ j5 R# v% x$ c& H1 AQ:防爆，防腐，防尘，防水
# ?& d, U& D; x/ w! Y- P2 p2 f/ i0 `A:就是三防灯
* E5 J4 t( Y+ ^, i1 nQ:因为客户还提到了EX rate
# j1 r' T7 l/ z- X: S$ ^$ [/ ~3 {A:那你想多了
7 N* Q- ^4 E( p/ K9 v# GQ: 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. / a+ z( n& J) t2 o0 [3 T
A:去找防爆灯工厂吧
. L. R5 z1 r+ ?2 M, JQ: Ex rating 是防爆灯里面的等级吗？; G c) S! B+ M# W1 J9 }: _
A:对的& W$ z# q4 U* o* k3 `6 X# }/ v
Q:要这种类型的,但改成LED.
) Y( R. [5 E( J8 P: H9 O
H% q; U$ J# f/ l z' e) ]1 EA: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
( q# z6 z. B8 D: aQ: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.
. r/ V E* E/ ^! o# @$ t3 GA:找工厂去问吧, l% n$ |% T! ]: G7 X
Q: 但邮件里有个EX Rating" v R0 o& L* t
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。% c8 d9 U a: v0 ?! X* X
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发表于 2018-7-17 11:50:52
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