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Q:是不是有防爆型的LED三防灯？; w" L7 ^% r! P& N- K, H0 s7 C
A:不是防爆的
g/ a$ L5 T& W* B, C/ ?# ZQ:防爆，防腐，防尘，防水) a' X7 k8 f* v5 S
A:就是三防灯# q- k2 S. P" A6 @/ N# u2 k" G
Q:因为客户还提到了EX rate
5 k! O( p, T$ ^6 F/ Q# K: x4 ?9 P2 XA:那你想多了
, ]- ?6 R+ |" S) z) |0 G; I, XQ: 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.
! v4 [$ E. a6 ?( z( w* ~A:去找防爆灯工厂吧$ Y% [+ \9 f, O* {. d" I' k
Q: Ex rating 是防爆灯里面的等级吗？
4 X; `" \9 t. u- zA:对的
3 X' C# q5 y. _, B( R: uQ:要这种类型的,但改成LED.
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& O/ z" U/ Q$ MA: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 e' N1 J8 g2 K9 {7 @
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. + e3 j( m6 @6 i! }: }& w& G6 F- b
A:找工厂去问吧
% a6 `' _' N4 q6 I: jQ: 但邮件里有个EX Rating! o% }- v' {; | J
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。( n6 H6 }( X# P& y+ b0 {6 v/ m8 x
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发表于 2018-7-17 11:50:52
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