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
: p) b5 B9 l( nQ:防爆，防腐，防尘，防水
( s: s6 H9 m* C3 c. K/ FA:就是三防灯
$ V0 l  f8 |* Q9 u1 x& w0 qQ:因为客户还提到了EX rate
7 z, D. D) V0 z1 f1 f* ?A:那你想多了
# H1 `$ D3 y- H3 iQ: 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
3 J" [1 C/ k" M$ fQ: Ex rating 是防爆灯里面的等级吗？
4 e  W8 W$ ~( mA:对的
Q:要这种类型的,但改成LED.
! v, v9 X" H2 d6 i
: o3 q$ j9 B+ u* DA: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.
% W+ ?/ R7 _% c; J: w/ WA:找工厂去问吧
) T3 l9 f6 O. q5 V2 B" n; y: h' oQ: 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。