是不是有防爆型的LED三防灯 防爆 防腐 防尘 防水

ledpan

Q:是不是有防爆型的LED三防灯？
6 ]! a4 l9 K/ nA:不是防爆的
Q:防爆，防腐，防尘，防水
2 `8 n' g0 w4 ?0 ]/ sA:就是三防灯
Q:因为客户还提到了EX rate
: y% O' ]$ J. @8 q8 X+ BA:那你想多了
- j( V! M5 D- g/ B" }) _7 [# ~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.
A:去找防爆灯工厂吧
Q: Ex rating 是防爆灯里面的等级吗？
A:对的
: w/ X# O1 v( h( K( ?6 m) a- W2 E: tQ:要这种类型的,但改成LED.

( g: I5 l2 S. f" g3 CA: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
0 t3 [3 o2 X1 z5 G' PQ: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.
A:找工厂去问吧
Q: 但邮件里有个EX Rating
5 }3 ^$ A7 P" z9 r) B; q/ e; yA: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。