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Q:是不是有防爆型的LED三防灯？! V, _. p5 U! o
A:不是防爆的
' B( B2 o- s) l& _1 xQ:防爆，防腐，防尘，防水0 e' p4 u; g! q& ^- o$ \
A:就是三防灯: T0 ?1 E$ G; a+ | `/ [
Q:因为客户还提到了EX rate
e* u y6 B: Z: ^% k' `) KA:那你想多了" \9 x* s/ J$ Z' f: x
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.
7 A/ ?- [ Q/ v- N8 E( x+ A; NA:去找防爆灯工厂吧0 L4 v5 G6 y; r* y) q- x: _
Q: Ex rating 是防爆灯里面的等级吗？
% J0 t3 l; z. _# @2 mA:对的
& `5 x4 T% q- L$ y% Z8 OQ:要这种类型的,但改成LED.
) `" `7 Q9 |- Z" S+ o& S 6 Y2 e: U4 [' G) [8 |* O
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1 e1 J( f) o) I! O- \! 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.
, j# K% |, R1 i3 }4 X, pA:找工厂去问吧" D. A2 Y0 o" _6 T, ?
Q: 但邮件里有个EX Rating: c9 D, _/ q; p! m
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。/ d# l7 F6 O( V
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发表于 2018-7-17 11:50:52
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