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Q:是不是有防爆型的LED三防灯？
0 A( f; {( z) A+ ^# p: a+ nA:不是防爆的3 E5 \! X$ `- N/ w4 B* r* w
Q:防爆，防腐，防尘，防水3 M2 @8 Z- f u
A:就是三防灯0 Y( Z9 H2 c% l
Q:因为客户还提到了EX rate3 M: t; \. u1 |$ ^9 S4 N
A:那你想多了
: O, c( j# O) IQ: 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. + c+ u5 N$ |; e8 I7 }/ C0 Z7 @
A:去找防爆灯工厂吧
7 e8 {0 K$ Q, @# G# @" Y; D" |Q: Ex rating 是防爆灯里面的等级吗？" [' G- S# p r |9 n N3 G
A:对的. q8 Q1 W' i' ~9 f5 `. r2 L" R
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2 S# }, O4 z6 o" u3 N# 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.
) ?" C( H; V6 _0 C! x8 [A:找工厂去问吧# z6 a7 S) `% n
Q: 但邮件里有个EX Rating
$ a& u* Q& ?/ @# t% 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
|LED盘
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