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Q:是不是有防爆型的LED三防灯？
3 V& b( d$ Q6 Q' SA:不是防爆的
v' {, l: z5 }* R. u$ K% ~5 NQ:防爆，防腐，防尘，防水
+ I, m0 n6 h/ ?0 N# ]+ t/ x( ?! JA:就是三防灯
+ i) m: t; j* {* q1 [9 QQ:因为客户还提到了EX rate
5 c3 k% _: Y8 AA:那你想多了
8 O. c* T1 y' G* H* pQ: 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 S$ |+ W. h' H$ _2 l4 ]A:去找防爆灯工厂吧9 o0 k+ M" u3 m9 H( R5 ]
Q: Ex rating 是防爆灯里面的等级吗？6 ~5 }+ a1 A6 O/ M& c
A:对的1 t# O; m; l E+ Q' w
Q:要这种类型的,但改成LED.( Z- d* | t; z9 x3 c) i' t
9 ^3 L! x C: k+ b7 f) AA: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 B8 G8 H' M# n5 i4 ^6 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.
. Y" G# o1 f4 c5 A! @+ B6 \A:找工厂去问吧5 k- k' n6 u! z0 C, U, I
Q: 但邮件里有个EX Rating; o$ S" b4 Y' J) u0 k
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。9 Z0 v1 Y" r- e; Q
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发表于 2018-7-17 11:50:52
|LED盘
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