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Q:是不是有防爆型的LED三防灯？
5 [" Z" E+ O! nA:不是防爆的
) r. J* x- T& @Q:防爆，防腐，防尘，防水
$ f& H+ q0 U8 a, ?A:就是三防灯
" w7 } P" n qQ:因为客户还提到了EX rate4 r8 _" m1 w# h
A:那你想多了
0 p: N& ?0 g5 U7 g5 F. r( w4 b6 q2 NQ: 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. - L* N& \0 A- C1 U% k( e
A:去找防爆灯工厂吧5 @' Q6 d$ H( @3 H5 r i: I
Q: Ex rating 是防爆灯里面的等级吗？( U0 H) `5 Y- X7 }7 f) d' t
A:对的
1 v, D/ ?% x( e, ]: FQ:要这种类型的,但改成LED.; e4 Y9 f+ h# X2 J" j- M Y. K9 V
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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
% j& d7 m W! B5 |! GQ: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. 3 a& ~8 s; s3 Y4 `& r" U' \
A:找工厂去问吧
, h/ t. L6 l% ^7 |" {! @9 NQ: 但邮件里有个EX Rating9 a" w! b; j& N" U
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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