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Q:是不是有防爆型的LED三防灯?) {' K V% O$ r: U* u9 y
A:不是防爆的& [' ~" R9 Y5 G6 J2 V5 i
Q:防爆,防腐,防尘,防水
; P- c1 t5 \* [+ ~A:就是三防灯
1 f; ?/ n# D+ f4 g* _# l# N6 MQ:因为客户还提到了EX rate
$ e! l* }2 H- b( @# CA:那你想多了
8 |" G( W3 a. Z. TQ: 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. , j9 h u5 V% g
A:去找防爆灯工厂吧$ w; l) J- I3 G% V4 k
Q: Ex rating 是防爆灯里面的等级吗?- G; k: z* _1 G, T2 r. t& C
A:对的
- o* H3 t' X+ b X/ eQ:要这种类型的,但改成LED.
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) ^- ]2 `) a/ b; @3 `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" `4 M- v3 w5 g$ P0 U; l
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. % q1 i6 s/ t% a8 d& `4 B8 E) ^
A:找工厂去问吧4 h. ~3 f' Q7 t, Y
Q: 但邮件里有个EX Rating
( b! l; d. G, b1 xA: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。. p$ |( A6 @3 q4 X$ |, P
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