|
|
Q:是不是有防爆型的LED三防灯？4 {1 }1 T9 D! q, Y$ t6 K" j
A:不是防爆的1 b& v3 v8 H6 q' i, |
Q:防爆，防腐，防尘，防水7 Y, f' Y/ j$ r; Q
A:就是三防灯7 W' [( O( n' ^; J
Q:因为客户还提到了EX rate
* W6 D4 ?2 a8 }: x2 mA:那你想多了# V5 @& F* _! J0 L: z7 V
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.
' L& l1 B. W; J" uA:去找防爆灯工厂吧- ]% d: K) Z. q' s4 A
Q: Ex rating 是防爆灯里面的等级吗？* s9 Y$ z% g! w2 e
A:对的# l0 M8 F$ \; n8 k
Q:要这种类型的,但改成LED.1 Y9 E- ^ Z/ c. l+ N0 i& }- W% u
% x( ]3 G) ]) ^. V" c2 k3 \8 o/ t' o$ lA: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& D! i C- R( p. E7 }. ?
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. - J% t. E5 b4 h5 S( {/ I8 `
A:找工厂去问吧
( z4 H( k* q, t- t+ N' dQ: 但邮件里有个EX Rating
% w! B8 [+ X; }3 T, s/ J! L! A2 q' AA: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。( D q% m( j4 _
|
|
发表于 2018-7-17 11:50:52
|手机版|LED盘
( 粤ICP备18067418号 )