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Q:是不是有防爆型的LED三防灯？
& I; t% }' K" IA:不是防爆的
: E0 [: }6 t/ V. e UQ:防爆，防腐，防尘，防水/ ~) L5 O9 @ a: K- ~; n# E; o
A:就是三防灯' c) @- u' w/ M2 O2 _
Q:因为客户还提到了EX rate( o3 Z* N$ N5 X+ L% b" u5 B
A:那你想多了. @- b1 T# B- i+ R, Z( j! m! _. N
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. 0 g! M) O; t4 i. Q3 |' O
A:去找防爆灯工厂吧2 [! Z* y5 ~' A" q* i
Q: Ex rating 是防爆灯里面的等级吗？
) K+ k5 H5 o6 vA:对的
' D: J. U& \3 {! I3 S: Z4 UQ:要这种类型的,但改成LED.
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; g7 x7 b) [& D9 t- ]4 }5 UA: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 Y$ g, I7 h, [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.
9 ^& E) h; E4 O. I; E! n/ NA:找工厂去问吧
& b( l; d! `' o9 IQ: 但邮件里有个EX Rating
; {6 O' O8 ]9 @' d- p$ d* 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。
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发表于 2018-7-17 11:50:52
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