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Q:是不是有防爆型的LED三防灯？5 T \8 N3 @' n8 J! l) w
A:不是防爆的( U% O, O' J% C# C' A3 }. `
Q:防爆，防腐，防尘，防水( m& W- ^8 S$ Q# K
A:就是三防灯3 O; g$ T3 b4 D: z) A/ f7 x
Q:因为客户还提到了EX rate% l U1 k4 L+ T2 X7 R- |
A:那你想多了
; F! y# j9 p" {5 X. ]# [+ m" T6 wQ: 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.
9 u" n1 U* _5 v5 b8 j4 C2 V5 P1 UA:去找防爆灯工厂吧. M/ }+ T* H9 `6 F* ^
Q: Ex rating 是防爆灯里面的等级吗？
( M/ d/ w- o. lA:对的
7 K. {6 z. z7 r, L& G9 R: oQ:要这种类型的,但改成LED. W+ ^, U% A' G- R7 Q* s* n6 W3 f
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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
4 C1 C' d1 j' X6 t$ w4 @* X8 B: BQ: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.
3 a( C. F4 @& P* m- nA:找工厂去问吧+ r: N9 j# j3 c
Q: 但邮件里有个EX Rating. G# `6 Q1 E$ J
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。- ]) A2 q1 L/ g' Q0 u/ O
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发表于 2018-7-17 11:50:52
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