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？
A:不是防爆的
2 Z, D! z1 w" ?0 g4 FQ:防爆，防腐，防尘，防水
2 Q* R: Z: y/ P% p$ }+ c9 pA:就是三防灯
6 ~2 ^* D0 x; M  s8 tQ:因为客户还提到了EX rate
; r  }; \& B5 pA: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
+ L# o  z; {, J  H' zQ: Ex rating 是防爆灯里面的等级吗？
4 ^2 n& ?& f, uA:对的
Q:要这种类型的,但改成LED.
! o% }# v5 Z% T
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
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.
A:找工厂去问吧
Q: 但邮件里有个EX Rating
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。