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？
- e+ P1 n1 g3 f8 H  T: oA:不是防爆的
Q:防爆，防腐，防尘，防水
A:就是三防灯
" R/ f& H( g' {8 {- m6 ^7 K* TQ:因为客户还提到了EX rate
, f' [' o0 N9 N' aA:那你想多了
4 A) M- ^( P' p' \" h2 _# ]+ N6 ZQ: 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？
; `/ f; D7 |! UA:对的
Q:要这种类型的,但改成LED.
; d! }% B$ L3 t1 u
0 l7 J, @: @4 ~- ^/ V0 L' s, p) ]3 SA: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
# ^2 Z! z$ h# f2 x- ]+ cQ: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
- a" _7 F( x$ t0 d0 z! BQ: 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。