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Q:是不是有防爆型的LED三防灯？/ N, z. H1 K( ^# q9 N# M: }9 c
A:不是防爆的
$ |1 \7 ~3 P9 }. f# I& ~# WQ:防爆，防腐，防尘，防水" O- M) I* x2 x9 |5 t* f
A:就是三防灯
8 b* j8 \" O0 z3 OQ:因为客户还提到了EX rate6 D. A; R9 F7 Z7 X- q" U0 }
A:那你想多了
; k" }/ \! U$ [; Z1 c' AQ: 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.
# [2 W- i' K, m+ VA:去找防爆灯工厂吧
- r* }! P# P4 qQ: Ex rating 是防爆灯里面的等级吗？. L) e4 Z0 W7 t0 z7 i
A:对的
+ X# }2 q2 b0 W4 _- @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
$ z& }& w' |0 p8 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. }4 [5 y$ ]! }: i* }( n& p
A:找工厂去问吧
: K) Y- D; x% L$ Z+ K! yQ: 但邮件里有个EX Rating
0 Q8 z& ~& K1 i% l5 sA: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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