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？
* k) z5 @0 v, M4 w/ W8 K8 vA:不是防爆的
Q:防爆，防腐，防尘，防水
9 B9 a5 y+ i& e9 }6 }$ |A:就是三防灯
Q:因为客户还提到了EX rate
( }% W) y0 u! J- n; d2 |5 \A:那你想多了
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& D% p; C" E7 Y: k% V- Q) x% GQ:要这种类型的,但改成LED.
+ m# n% L, d# f4 J8 E4 y
8 k- }+ `! z* a: u' v- `9 u$ nA: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
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.
& P4 o/ x( _1 ^4 P% A: JA:找工厂去问吧
# x% y0 }* N$ [) N' u+ B. ~Q: 但邮件里有个EX Rating
+ O5 s  \6 ]1 r% z' }: [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。