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Q:是不是有防爆型的LED三防灯？' w2 ~0 T6 h9 H1 F
A:不是防爆的
' u) k d% j8 ~3 y, ?" d2 H1 [Q:防爆，防腐，防尘，防水
* u3 @4 H. B( N: r- r8 r# zA:就是三防灯: c7 b% U$ H& F. u( U! t
Q:因为客户还提到了EX rate
9 g; x1 ~/ }7 q% ?' [! ZA:那你想多了- c4 N7 g. r; M9 O
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. 5 ~! K r, d- S. i
A:去找防爆灯工厂吧9 P5 r2 u3 C! E2 K( D1 v
Q: Ex rating 是防爆灯里面的等级吗？. N( }0 w. T7 r( P3 L
A:对的' u" A( z/ ]. `6 u' C4 x
Q:要这种类型的,但改成LED.% g3 c, t. g. Y3 Q
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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) ]6 ?$ S [3 a3 n9 B- j5 y
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.
9 \- D$ K: W8 P- u* e: R7 BA:找工厂去问吧
+ d. e: x3 C. d/ Z2 tQ: 但邮件里有个EX Rating
, P1 m' ], p1 Y a/ W* I# f2 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。
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发表于 2018-7-17 11:50:52
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