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？
2 h, o3 r" w% X: [: j' YA:不是防爆的
Q:防爆，防腐，防尘，防水
A:就是三防灯
# T( f/ _$ u% h: J) C( F/ rQ:因为客户还提到了EX rate
1 j+ E, u1 P4 h1 B! UA:那你想多了
, y, w4 a5 f; U0 F1 E! qQ: 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.
5 M% C+ Y* q& k# x3 ?* O8 R+ ^- oA:去找防爆灯工厂吧
* m7 Q- A* T! ~+ F/ v: N( {( w# _Q: Ex rating 是防爆灯里面的等级吗？
2 c1 X& T- l% L9 b! m: h; u( z- M/ Q2 BA:对的
Q: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 I7 I) x2 K1 O# D- m: }# X! YQ: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.
/ F8 C. s3 P; ~* B* QA:找工厂去问吧
Q: 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。