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Q:是不是有防爆型的LED三防灯？* D0 K+ J2 l- Z
A:不是防爆的$ ~# O1 ~) ]7 c( E' o4 H
Q:防爆，防腐，防尘，防水
6 _. }9 _, W0 A; ^' k' r4 B: xA:就是三防灯
4 G* j& j# R4 S j/ q$ pQ:因为客户还提到了EX rate
' u1 @6 x7 l' U/ Y3 ~( TA:那你想多了. z4 T; m" T& P: @2 k5 V( \
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. & D% I) k) d2 S3 K' [
A:去找防爆灯工厂吧
) x8 u0 H' u# {: ]" h! QQ: Ex rating 是防爆灯里面的等级吗？
% S* [: j4 H/ F! ?/ kA:对的* ?0 q% [9 [8 n( p( k
Q:要这种类型的,但改成LED.
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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' k T. Y) S
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. : C; L2 X, i+ H9 v( l# m
A:找工厂去问吧
q+ L8 ^& p* EQ: 但邮件里有个EX Rating
" J% b; o% \8 E, t. T5 wA: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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