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？
& X; O5 |4 M0 b; R0 QA:不是防爆的
Q:防爆，防腐，防尘，防水
; ?7 H, {( E# a: c$ m* KA:就是三防灯
/ p3 E1 ?/ {# v+ P# d' T1 a  v3 nQ:因为客户还提到了EX rate
7 P' ^/ r2 y5 E3 B7 FA:那你想多了
( e* Y' O8 A" Y+ R% N. Z- KQ: 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.
  g& _0 L4 o7 m/ [8 H' T" p- WA:去找防爆灯工厂吧
: P5 h+ x( o4 K* |% s! a( g: ~Q: 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.
( b  i! j$ L  D5 q
8 s; A% h5 N* G( V' MA: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.
9 c; ^' P3 g% V2 u2 GA:找工厂去问吧
6 y8 W+ p( v% o2 G9 G# CQ: 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。