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Q:是不是有防爆型的LED三防灯？4 }, e! h1 T* d; P1 j
A:不是防爆的# r: O' \2 s& f9 P' r3 w
Q:防爆，防腐，防尘，防水* z; N$ O/ X3 P4 O0 { w
A:就是三防灯
! [. o6 j/ o, { A- X a f% Y4 EQ:因为客户还提到了EX rate5 Z3 w& a% l. n7 M
A:那你想多了
' G$ X0 Q5 F" U7 hQ: 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.
2 A" O& g1 k- I/ r6 P1 o |A:去找防爆灯工厂吧2 {: q4 z, E ]
Q: Ex rating 是防爆灯里面的等级吗？, D; d- U4 `$ s, u" {" Y' |. D
A:对的
! b' {: j; m* N/ i; n; wQ:要这种类型的,但改成LED.5 R( l7 N3 ^( E' n) D8 J' Y* |' c0 L
6 {/ v# C9 r. QA: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# |* A |; `. N5 K% A2 j$ M
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.
4 X- @/ e ]% P# _/ F/ Z* h! L# mA:找工厂去问吧
. c8 s# }1 s1 |: yQ: 但邮件里有个EX Rating
9 [' [9 @/ `9 n6 w$ W+ FA: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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