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Q:是不是有防爆型的LED三防灯？
2 B5 S* `7 j; o! Y0 KA:不是防爆的0 Z( ?! ^$ J- c. t8 [% N4 y
Q:防爆，防腐，防尘，防水& Y( a; `/ |+ w
A:就是三防灯
' Z5 Y# J2 y. S5 C1 h$ t2 fQ:因为客户还提到了EX rate6 _' w* q. s* y c( ^
A:那你想多了 j; X5 ~/ e( J
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. # |# I+ C b8 q, v1 Q
A:去找防爆灯工厂吧
2 S+ t9 @; F9 d! i# y8 NQ: Ex rating 是防爆灯里面的等级吗？
) m X3 M1 A! N3 F) TA:对的
% ~, f; e# W* H' D v" z: N. j* XQ:要这种类型的,但改成LED.- Q6 F3 x% K7 a' d' O
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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5 u! Y2 z Q* O. h: z! M$ b
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.
- Y2 z C6 h2 m1 S2 V& `% H5 \4 ], WA:找工厂去问吧+ F$ c* @: v/ A0 Y" o7 e
Q: 但邮件里有个EX Rating0 {; B3 f" a- w0 y- t3 q3 h3 H: Q
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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