|
|
Q:是不是有防爆型的LED三防灯？
6 P+ X' A3 ]5 m$ x- QA:不是防爆的
+ M7 S9 D( l+ ]4 |5 g/ ^$ lQ:防爆，防腐，防尘，防水) J* f; w) _6 e0 Y( I% `
A:就是三防灯9 a f: I. S0 i& c- k1 {
Q:因为客户还提到了EX rate- Z/ ~! |/ y' A4 M9 P4 i
A:那你想多了3 E0 R; a" C' \5 k
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. 8 e* I- }) J4 J8 X
A:去找防爆灯工厂吧) U% S' h( A& t/ X! U1 V# X
Q: Ex rating 是防爆灯里面的等级吗？: \! H. b2 u# ]5 n, i
A:对的! U0 \1 m, {* n. j0 @2 z: o
Q:要这种类型的,但改成LED.
7 n% X7 Q/ q7 T: Z3 [% [8 ~
8 G5 T- v4 J" s L% bA: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3 g. H4 v5 |1 A; b/ ?
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.
" V4 H3 K# r& m' l% BA:找工厂去问吧
. f: j% c* n2 o$ d7 wQ: 但邮件里有个EX Rating/ b2 w* [, A- S' ~7 `( ^. j
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 y0 t( T' Y3 [) |0 @5 N: W
|
|
发表于 2018-7-17 11:50:52
|手机版|LED盘
( 粤ICP备18067418号 )