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Q:是不是有防爆型的LED三防灯？ \8 b2 s. q! r3 c! G. ^
A:不是防爆的
1 [8 {3 w) z( zQ:防爆，防腐，防尘，防水$ n8 u" k) q! t- W
A:就是三防灯6 f# Q$ ^+ ^/ `1 u& ]
Q:因为客户还提到了EX rate9 m$ V5 q, w, c
A:那你想多了7 H8 U( w ]: H$ Q) c; x# L
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. . ~ p* r" x# Z' J+ H+ K
A:去找防爆灯工厂吧
; k6 c+ q6 Q% L, cQ: Ex rating 是防爆灯里面的等级吗？! ~9 {2 H" V* p5 W
A:对的
7 b* Q+ D: @ D) n4 {Q:要这种类型的,但改成LED.! {- j% {4 }6 U: W) k. X
* p9 v# [1 y% J; D6 pA: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' l6 z! H# O m* ^3 [+ o- @
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.
" k. r8 P; f6 ?1 c' u9 ^8 m7 qA:找工厂去问吧
9 Z, k- x* H+ p4 aQ: 但邮件里有个EX Rating
# y2 Z6 z: y! }0 K* NA: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。- D- B) U. S/ A
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发表于 2018-7-17 11:50:52
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