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Q:是不是有防爆型的LED三防灯？
8 }; b; T6 u' Z1 h# E( _! u. YA:不是防爆的
q6 a" w, u3 l- `* s' L5 MQ:防爆，防腐，防尘，防水* a4 O$ O) x: D1 I
A:就是三防灯
* k. ^, [. o7 }! gQ:因为客户还提到了EX rate
. @/ b. B* r+ h' k' CA:那你想多了
* L- B8 [. P5 I# k: xQ: 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. 6 a* Y/ \9 k: D" l* v
A:去找防爆灯工厂吧8 a& r1 L. W1 ]% k# [5 f T
Q: Ex rating 是防爆灯里面的等级吗？
9 P7 k T4 W! Z; @) WA:对的' _5 E! ^( O. Q4 b( G! d0 y
Q:要这种类型的,但改成LED.3 T$ r0 D& V* t) C; l, I7 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
$ X6 ~1 f8 r1 o0 I; v' W* |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. 8 l, j6 ]8 x! z0 A
A:找工厂去问吧
+ R! |4 l M- J% V4 \Q: 但邮件里有个EX Rating
: n5 T1 t$ D/ }1 n0 sA: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。, I9 W! M& h) a( B/ y1 U$ [" R: v, Z
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发表于 2018-7-17 11:50:52
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