|
|
Q:是不是有防爆型的LED三防灯？% a! i; e* {) F9 Z6 v
A:不是防爆的
8 F& Y: _7 O2 q9 q- o0 z7 TQ:防爆，防腐，防尘，防水
; @2 X# r. w3 L) uA:就是三防灯7 `+ i# M, G& W0 s4 w
Q:因为客户还提到了EX rate( O+ H" v5 x. D
A:那你想多了- j0 H e, u" N. s
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. / Y/ k; P7 T1 \7 o4 x& w% ]) }
A:去找防爆灯工厂吧* Z9 A1 J1 Z% ~1 a- t+ n, z( L P" q
Q: Ex rating 是防爆灯里面的等级吗？% E l; {) X5 D1 M" p/ H
A:对的+ h- a' ]9 H2 T b1 e! H q& Y
Q:要这种类型的,但改成LED.6 I" M2 K, j2 p) B+ e& d
 ( X& j( y3 D7 x) i( I, H
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
% |4 h8 _- C# q, }7 OQ: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 B+ k' L" J7 g/ L: h5 tA:找工厂去问吧0 o4 w3 \3 }! V) v4 y2 y, S, x
Q: 但邮件里有个EX Rating/ K3 k3 Q+ Y7 \3 A8 m3 F
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。& o; u+ w8 b; ^: x, E3 s3 M
|
|
发表于 2018-7-17 11:50:52
|手机版|LED盘
( 粤ICP备18067418号 )