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Q:是不是有防爆型的LED三防灯？4 i+ z& W2 L( {) \* P$ s; t- a
A:不是防爆的
% r8 ~4 ~8 O1 u. ]Q:防爆，防腐，防尘，防水
|% _: P, a8 G2 E+ j6 e! @( r5 cA:就是三防灯' I; x9 i, e, V" G0 M, f
Q:因为客户还提到了EX rate2 i: X+ Y+ e5 k' {0 W* f
A:那你想多了
: [* z: ^3 \ S8 h/ d2 e7 S2 Z" eQ: 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.
: W. ^& _ {) @A:去找防爆灯工厂吧, n1 M( q# F! G/ j
Q: Ex rating 是防爆灯里面的等级吗？
! X' J0 v/ g0 ]5 r! R6 GA:对的
7 A0 {7 z. D0 k( u: V. F1 DQ:要这种类型的,但改成LED.
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; P9 w6 Y+ E G; [5 EA: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8 a; y1 {. ]# h) O+ O5 Z! U9 |9 ?
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. ~0 a% O! l( z9 J
A:找工厂去问吧6 J- i& \! q7 L7 @1 z
Q: 但邮件里有个EX Rating
& Y' b) H! `6 z4 w: Y0 W' N. V- YA: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。( M- K* X0 g5 [ U5 c0 { i
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发表于 2018-7-17 11:50:52
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