|
|
Q:是不是有防爆型的LED三防灯？3 k# v. s6 d! V9 }4 m
A:不是防爆的! F# C9 U) s6 T, Y: N) p9 h
Q:防爆，防腐，防尘，防水# x! F, p9 R2 r
A:就是三防灯: [/ B" e- b, p
Q:因为客户还提到了EX rate/ p* ? o; s" K
A:那你想多了5 B9 u( `: g+ Y% q$ 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. 9 }; u0 |8 r% D5 Y! U
A:去找防爆灯工厂吧& v' z& W3 e2 G* T+ Y' s' C# H
Q: Ex rating 是防爆灯里面的等级吗？
& N: W8 u- _8 Q. e$ n4 r7 g4 _A:对的
. e) R' j( h- HQ:要这种类型的,但改成LED.% \+ k' z* M3 `
9 F1 V! f* Y, g& T, @& d; jA: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
# U8 K% j3 R; M8 t) J5 ~; pQ: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. ) i- `% l2 z/ ?* G
A:找工厂去问吧7 f) \6 S6 K+ j5 b$ H
Q: 但邮件里有个EX Rating1 _6 c: Z7 z9 d6 D# `8 ^
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。) ]( A+ z& w- \% q5 e% ]
|
|
发表于 2018-7-17 11:50:52
|手机版|LED盘
( 粤ICP备18067418号 )