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Q:是不是有防爆型的LED三防灯?# b. Q- w' g: z1 }0 c; Q
A:不是防爆的
" K$ j" u$ ?+ U9 u3 iQ:防爆,防腐,防尘,防水
; l- y7 g, A- p" E, u) B/ Z! fA:就是三防灯
& v* M6 \* ^7 `3 eQ:因为客户还提到了EX rate
& l% e# T% N0 G0 ~/ |3 K% z# F0 MA:那你想多了
- D& M2 E" J4 c1 m2 |0 oQ: 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.
7 H/ @7 D1 y' d8 ^ L6 RA:去找防爆灯工厂吧
2 @- N4 e8 |) }( g* MQ: Ex rating 是防爆灯里面的等级吗?# L/ }8 z$ s0 q
A:对的; o5 a h+ f5 g: ]; @5 o& j5 l
Q:要这种类型的,但改成LED.
% ]8 N- S+ w8 }/ K: I: D, p
1 q; y* b9 N7 e9 c# [- V8 y/ s2 OA: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
7 X [; s& q; _" T% f* E- Y f6 q$ S5 LQ: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.
% o, |1 @! l) O/ T% b+ X. tA:找工厂去问吧' w( o( _" T! o) b$ e6 c% b
Q: 但邮件里有个EX Rating
* D Q! ^8 p. x1 g0 {8 i1 ]5 KA: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。+ i/ g; y0 q. E. H6 l+ ?( y3 o5 p0 r
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