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Q:是不是有防爆型的LED三防灯？
8 M( r4 g" H7 ^8 |' qA:不是防爆的 { @+ O3 c. Q' C
Q:防爆，防腐，防尘，防水 h) X: h% M4 {8 w% h" \
A:就是三防灯
+ n( O, G( O: l$ FQ:因为客户还提到了EX rate4 o; S' @$ h# O
A:那你想多了 C0 v* R+ u& y+ }- ]
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.
9 _5 v9 T* J* h# r' n, ~A:去找防爆灯工厂吧$ s$ d8 Z+ V. } |' K" q, y
Q: Ex rating 是防爆灯里面的等级吗？6 R6 m5 R8 a; v2 H
A:对的3 N) M8 m, W+ U
Q:要这种类型的,但改成LED./ D* l5 N/ C8 x0 |
' [' l7 F: ?- MA: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) A6 [# S* T# i
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. ) L# K, ]5 }; F) A
A:找工厂去问吧
& {0 ^. l; q6 P, f. B# DQ: 但邮件里有个EX Rating Y& U. L; I. x9 o7 K* p
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。( X4 t& T1 y. E, q
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发表于 2018-7-17 11:50:52
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