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是不是有防爆型的LED三防灯 防爆 防腐 防尘 防水

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    发表于 2018-7-17 11:50:52 | 显示全部楼层 |阅读模式
    Q:是不是有防爆型的LED三防灯?
    9 E7 L6 N2 c1 ]% P6 k" TA:不是防爆的
    3 R8 h* W7 {7 n/ l3 F; O- b6 r4 Q8 A- _Q:防爆,防腐,防尘,防水
    ; F% i3 o. d! o' [- fA:就是三防灯
    * w: m# v1 v$ u2 G4 HQ:因为客户还提到了EX rate
    2 E* T1 v* Q, f7 A. c6 R. [A:那你想多了( G" c1 G) u4 u5 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. # q, A, _4 G7 @: ^: V' d7 X
    A:去找防爆灯工厂吧
    * B& ]+ u- f4 Z3 ~, S: E0 E7 B1 zQ: Ex rating 是防爆灯里面的等级吗?
    7 H+ w/ s4 @: h5 D( F# E$ EA:对的
    8 G' j) s3 U+ S/ u& [Q:要这种类型的,但改成LED.+ B$ z! T) Q) K
    2 ~$ d' i( M# {1 |( `6 ]2 f" [
    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
    5 E6 z* Z% I, i4 g$ ^! ]5 AQ: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.
    3 q  U- [" A" u0 ]2 A( ~$ dA:找工厂去问吧( o, g! K( K3 R
    Q: 但邮件里有个EX Rating% [1 t6 x3 N" y: w0 n, u; B
    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 {) P4 E$ F1 P0 \
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