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Q:是不是有防爆型的LED三防灯？ ]$ y% C# O0 o% P. j
A:不是防爆的6 @: @( v9 K# M% |0 Q5 W& a
Q:防爆，防腐，防尘，防水
2 `9 I1 d* J- }1 K/ RA:就是三防灯
2 o& {0 r& S/ b8 u- D3 W: KQ:因为客户还提到了EX rate
" ]# W. g# I( LA:那你想多了; q+ w2 q Z Z. T* [ q5 `
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. 0 J0 G9 ]/ N6 J$ T" p4 _- d: y
A:去找防爆灯工厂吧
1 c( p, L3 n& h4 iQ: Ex rating 是防爆灯里面的等级吗？0 k: Z$ g% t7 X% ^
A:对的0 r% @# `. Y- D3 u+ o! n/ j
Q:要这种类型的,但改成LED.9 V/ v. Y! _ a2 a: S
; t# k3 D- ?2 {3 B! X: D# TA: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
, U9 }" B& y0 q2 L9 XQ: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.
' A, h _7 q7 s s9 ZA:找工厂去问吧
" w/ H i5 B" Q$ E& g' r6 kQ: 但邮件里有个EX Rating
: J% i1 A9 o9 ]7 ~% dA: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。, I2 N6 z. U7 U+ V! ^; H& u9 B
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发表于 2018-7-17 11:50:52
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