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Q:是不是有防爆型的LED三防灯？0 z1 f4 {" n) l: I' r
A:不是防爆的
% G8 j5 z, s a2 m' [9 w2 P4 X8 GQ:防爆，防腐，防尘，防水
0 g ?) N, U- Q8 F2 DA:就是三防灯+ u9 M! P( e! T" ^* i
Q:因为客户还提到了EX rate X2 v' z; n8 ]* Y9 N' m2 F6 ]% l# u
A:那你想多了
- h0 O- Y8 l3 H p- t$ AQ: 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. ! x- C, y. F: Z0 z
A:去找防爆灯工厂吧8 v1 ]. x! F- y( h
Q: Ex rating 是防爆灯里面的等级吗？7 q. z- r5 O1 _# V& t% Z: v( a
A:对的
, D2 O' g5 c5 j0 Z+ L% e( p( AQ:要这种类型的,但改成LED.
8 ^6 u6 m7 t/ I) Z* a9 F7 \
) {7 t0 b7 h7 M5 e% lA: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% @# s/ s C; R) s, W2 e" j4 p; t
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 Q. Y1 `" s* U$ ] H! k
A:找工厂去问吧- Y* V( d4 x" z
Q: 但邮件里有个EX Rating) W5 J3 Q" d' u7 z" q5 W8 c
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。1 K8 I4 k, E! C2 y
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发表于 2018-7-17 11:50:52
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