|
|
Q:是不是有防爆型的LED三防灯？
; b+ |% H F( Y! l- ]2 k/ zA:不是防爆的
) e5 Q. X1 X0 E" V/ U tQ:防爆，防腐，防尘，防水& u0 f6 m3 ~" n! v. _: }, k2 |' M
A:就是三防灯
6 n5 c2 u6 M1 m+ Z+ M# QQ:因为客户还提到了EX rate
/ g& K W1 h# H% NA:那你想多了6 N8 S0 W( A3 u
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.
7 h+ t6 G7 G. Y7 h' }A:去找防爆灯工厂吧4 p4 M( f B" _. S1 f( U
Q: Ex rating 是防爆灯里面的等级吗？2 g7 N0 f2 Z9 k
A:对的$ d8 ]; N* o$ _/ m" u% E! _: S
Q:要这种类型的,但改成LED.+ W1 R+ M+ j1 x2 l1 ~: K
 # E2 ^7 S, V9 Y; z. L; s
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' m- |) F% f/ L+ ~
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.
: A/ b* M# f. dA:找工厂去问吧
, F6 U: s2 o- h- w. O) xQ: 但邮件里有个EX Rating, T1 W! ^$ ]2 C0 }( ?' |8 K
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。+ O8 K v. R4 ?& b$ m- \
|
|
发表于 2018-7-17 11:50:52
|手机版|LED盘
( 粤ICP备18067418号 )