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Q:是不是有防爆型的LED三防灯？* ^7 H8 P. S T: o4 r
A:不是防爆的
7 D' F( p& C% y- Y: ^) | x( lQ:防爆，防腐，防尘，防水
1 _; f# S) f- Y3 @A:就是三防灯. E+ b3 @, M" ?+ }; d
Q:因为客户还提到了EX rate/ g, _# H9 M/ L' t* l
A:那你想多了
% I' @# g5 P+ N# yQ: 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( F6 t: r6 J
A:去找防爆灯工厂吧
8 h3 x& J0 Q$ c: H) v: L! R" ~) JQ: Ex rating 是防爆灯里面的等级吗？
( r* S, `% W3 p4 @, W- }A:对的
/ a3 I9 N& o- @8 dQ:要这种类型的,但改成LED.3 A$ O7 F" m+ i; Y3 N5 G; h
% O0 b& u1 R! Z* \7 d, hA: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
( |9 E U7 [3 X/ M! ZQ: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 Y( L7 f! X- O1 uA:找工厂去问吧
5 S2 o0 J6 C& k3 g! A3 vQ: 但邮件里有个EX Rating1 {: B. @. N/ J# @" A% P% t( T- 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。
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发表于 2018-7-17 11:50:52
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