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Q:是不是有防爆型的LED三防灯？
% T2 N. @' H8 f) _- Q+ q7 _A:不是防爆的* X* Y- y; x/ b% }$ e0 U
Q:防爆，防腐，防尘，防水/ M$ }; V' R! m' ]4 [7 D
A:就是三防灯8 n9 F. b. a8 ]
Q:因为客户还提到了EX rate
4 @4 g+ l+ d- g* q B5 }A:那你想多了; N& x5 w' X# o. m* p
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. ; ?. Z4 I/ \4 a5 P/ R8 r. z
A:去找防爆灯工厂吧, j$ t5 A: O/ _0 K3 l* r/ v* o
Q: Ex rating 是防爆灯里面的等级吗？
9 G4 Y9 _ U( {) H' U" `6 X, SA:对的
6 ~. y' ^- f/ ~( o8 hQ:要这种类型的,但改成LED.' D" f$ F( w% q+ a$ K
, W a- q4 t" vA: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& t% u7 V, t8 q
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.
/ y5 F/ u; {! x' Y: K5 W8 {5 j: bA:找工厂去问吧
. m& S; k5 q7 G1 r% JQ: 但邮件里有个EX Rating8 u; B& E& z; r4 s5 |5 x
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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