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？
, z3 @4 y. q. J- [A:不是防爆的
! Q- S* y) n6 }1 V( yQ:防爆，防腐，防尘，防水
6 K) P$ T; C, F& A& d; H; uA:就是三防灯
Q:因为客户还提到了EX rate
4 T/ L  ~) g' H- YA: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.
A:去找防爆灯工厂吧
% h) f9 m! ?+ m6 k3 S" B5 O- l3 r" WQ: Ex rating 是防爆灯里面的等级吗？
A:对的
Q:要这种类型的,但改成LED.
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+ B3 U3 l) @2 e) BA: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
  u# q# z$ b; h7 k7 kQ: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.
7 T$ R% ?  a5 O5 a+ `A:找工厂去问吧
" V. C6 M0 x- r9 r7 T6 l3 \; ?# n- Z1 pQ: 但邮件里有个EX Rating
2 U& F4 @  X7 _# S+ e) }) F" N  d/ uA: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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