|
|
Q:是不是有防爆型的LED三防灯？
5 L8 u! Q% `, Q) Q% ZA:不是防爆的
, z: t/ E- z% Y* ~* R, sQ:防爆，防腐，防尘，防水
* ]4 S; S* d/ s: o5 I- s2 [! @- wA:就是三防灯2 B4 `3 w5 ?7 [8 K" k7 z3 x" g& n
Q:因为客户还提到了EX rate
3 E4 J+ z5 N7 i( v6 b! ~7 ^8 [A:那你想多了
3 m# }* M! [' w, q4 J3 X+ b& 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. 2 m% o$ v- @' i3 }1 n* `
A:去找防爆灯工厂吧
7 ~# \! t" l) q6 g8 {+ ?2 i1 i6 RQ: Ex rating 是防爆灯里面的等级吗？- E# ~9 ^3 I5 @: |( v! W3 [' T3 d
A:对的5 v; }; c: U( A' B; P- S
Q:要这种类型的,但改成LED.
/ d4 p/ v/ W, {2 n d6 F% p) N! q, v
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
- x% O- W3 U- ~" W( @7 j3 P# QQ: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.
" `4 }' h7 A" c" yA:找工厂去问吧
W: z; ? n! S. R5 C! c" Q( [Q: 但邮件里有个EX Rating* l$ D* B* {) M* ?' Q
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。
0 |/ f- h5 c6 D6 }! C |
|
发表于 2018-7-17 11:50:52
|手机版|LED盘
( 粤ICP备18067418号 )