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？
+ I& U2 W% ^$ J4 pA:不是防爆的
Q:防爆，防腐，防尘，防水
5 i) P7 Z$ r/ d' Y5 aA:就是三防灯
$ m# D' F& W- e" ~% C: F+ R0 z4 XQ:因为客户还提到了EX rate
! g; u* d# W1 p5 I  D4 hA:那你想多了
' h0 B; R0 p( P" u% uQ: 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.
( c+ H2 v0 `/ H1 a1 m$ JA:去找防爆灯工厂吧
Q: Ex rating 是防爆灯里面的等级吗？
' F' T4 x# o2 O4 D# p) |& d9 BA:对的
7 q( e# o- Q' p9 f1 fQ:要这种类型的,但改成LED.

& ^( q! a) h+ M+ [- q$ M" H: hA: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
5 J/ n( V) ~: ^- [Q: 但邮件里有个EX Rating
9 M* T  i9 S* M7 \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。
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