|
|
Q:是不是有防爆型的LED三防灯？7 `. `2 n/ w% ~+ a+ j0 j; w9 T" _/ u
A:不是防爆的
r8 C4 c+ J$ W3 C/ k! HQ:防爆，防腐，防尘，防水
5 S- _# q2 ]) u) E, {4 z% |A:就是三防灯
0 w2 G9 T6 b( W: i% ~, ~1 u7 V9 U1 _Q:因为客户还提到了EX rate4 A; {6 o! u- [7 I7 Y* x
A:那你想多了( ?/ o7 q% H" Y- W. G/ D# m
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. 2 O( l0 g& P) U2 [
A:去找防爆灯工厂吧9 D: s0 p% d" C1 D6 P7 h
Q: Ex rating 是防爆灯里面的等级吗？
, q9 G z9 N" y5 E% R) ^* l7 JA:对的
) K9 U Y. F7 c( ~! m- tQ:要这种类型的,但改成LED.% u& E* m3 a; O
 - u0 b4 W# l+ l8 ]6 h' w7 N
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
8 k9 O5 K! d, IQ: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.
7 \8 n, ?; o7 J# dA:找工厂去问吧' H% X$ W0 f9 R P$ [1 Q
Q: 但邮件里有个EX Rating6 {5 {6 a- ^9 ~# }7 y* @7 v" W
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。
( e* c J# N7 O6 t( j |
|
发表于 2018-7-17 11:50:52
|手机版|LED盘
( 粤ICP备18067418号 )