|
|
Q:是不是有防爆型的LED三防灯？
! K( g+ d! y0 I/ Q6 P/ {A:不是防爆的" O* b+ C7 b2 O. r
Q:防爆，防腐，防尘，防水2 e1 A+ h& D- k/ }* j
A:就是三防灯1 \! {8 G% J: g! b" O/ Y* L% b
Q:因为客户还提到了EX rate
! ^0 M f, j( ^$ GA:那你想多了8 y2 J/ t# ^* ~2 P: X7 t4 h
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.
3 V! x) I3 f$ u oA:去找防爆灯工厂吧
7 R6 a% z/ v8 ?+ f* g9 IQ: Ex rating 是防爆灯里面的等级吗？
; D2 A( j, D2 {0 }& T7 pA:对的
) N$ `1 M* J0 x$ a0 IQ:要这种类型的,但改成LED.2 Q2 u& ^1 a- s3 ^
7 x: c6 l! U4 j# m' q. O# LA: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
' o. G& f" O. K k4 k/ b3 C; fQ: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.
5 G( z3 c' i, O% D) n/ mA:找工厂去问吧& ^) O/ P% I1 K3 W. F
Q: 但邮件里有个EX Rating
, a$ X8 K$ `0 S% zA: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。
1 O% I* p( {' o1 L5 P' ` |
|
<
发表于 2018-7-17 11:50:52
|LED盘
( 粤ICP备18067418号 )