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 e4 G6 T9 B8 pA:不是防爆的
3 P- N8 Z9 s. B2 @& G9 s: FQ:防爆，防腐，防尘，防水
A:就是三防灯
Q:因为客户还提到了EX rate
2 e1 k: ~- N8 [/ V% j* P: `A:那你想多了
$ Q2 V$ b. C! e3 I% L! h: m4 wQ: 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？
9 B* b4 F9 B; RA:对的
Q:要这种类型的,但改成LED.

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.
1 \9 l$ B- o3 M* |' G  `) S( SA:找工厂去问吧
Q: 但邮件里有个EX Rating
" i% ~; X% g: y7 D4 H$ H# Y6 ^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。