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
' Q4 ~) O! N2 J0 N% C7 BQ:防爆，防腐，防尘，防水
$ D8 d# C/ I' p5 S5 d) k" d$ yA:就是三防灯
$ u$ N9 K9 S+ q! SQ:因为客户还提到了EX rate
$ v0 a6 ]- N; S; a* h/ HA:那你想多了
4 r1 ]2 h# V# J$ P0 a+ cQ: 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" [' F% s6 V3 s* ZQ: Ex rating 是防爆灯里面的等级吗？
# {8 U: ?/ b7 Z1 }! f# HA:对的
* r9 O" {! A8 \* @* w1 b9 aQ: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
6 B# N& k2 x$ u% t* h9 Z. W( dQ: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
/ X/ A% Y( f1 ^& v3 p5 V/ ^Q: 但邮件里有个EX Rating
/ I1 h/ F* Q; H) A$ d# ^% h+ @8 p% E- CA: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。