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？
! C1 s* [8 K1 N6 U* QA:不是防爆的
' Z- [$ a. U: p. l* f) oQ:防爆，防腐，防尘，防水
A:就是三防灯
7 Z6 [) S' t4 L# {! j& a! wQ:因为客户还提到了EX rate
0 ^" i& f& R; p  SA: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.
: @+ L) g0 `. TA:去找防爆灯工厂吧
Q: Ex rating 是防爆灯里面的等级吗？
% {3 @: k8 G/ }: iA:对的
+ Z* u) H2 S9 w9 TQ: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
' t2 [! @) w6 S6 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.
% n2 r8 f' @2 g# _! `3 n- i" ?; SA:找工厂去问吧
0 t8 J" e+ c% ?! a9 B8 Q3 DQ: 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。