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Q:是不是有防爆型的LED三防灯？
( A8 f, g" z$ s, K$ G* vA:不是防爆的
6 }6 T i* D: |% k8 @Q:防爆，防腐，防尘，防水
' [+ `/ w$ y7 u& C0 gA:就是三防灯; S' P* c5 R( b' x
Q:因为客户还提到了EX rate
4 U1 g0 S' X8 m( MA:那你想多了& U" R. q3 i* T1 l5 p, h3 c# B( c1 c
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. ) |$ `( t p% ]9 t. ]. P
A:去找防爆灯工厂吧
: j" x/ J+ J$ L) @2 R9 e; L, oQ: Ex rating 是防爆灯里面的等级吗？7 [4 {! V: b& {6 \0 }
A:对的
2 M0 i" Y* H% ~Q:要这种类型的,但改成LED.& O: R; {' }) R' ?
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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
8 c3 {# L& z8 H/ hQ: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.
) D1 y$ h/ r* b6 Z7 `) iA:找工厂去问吧2 W3 a9 m5 r% S3 L2 c
Q: 但邮件里有个EX Rating
/ M N4 g( a1 f: ?7 ?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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