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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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    2026-3-2 07:19
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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?
    - J; f. T* d0 K3 n9 }5 _A:不是防爆的
    8 Z+ w, n# [; x; a- ?2 AQ:防爆,防腐,防尘,防水  e  B& ^+ t' G3 X, W$ h" w
    A:就是三防灯
    / i9 z$ Q2 M2 g% e" o6 |Q:因为客户还提到了EX rate
    8 F9 ?1 Z' n7 U$ rA:那你想多了# A- Q8 I! p2 W5 C0 J. j) t
    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. 9 ^/ O+ ?, T$ D
    A:去找防爆灯工厂吧
    & }  a% ]. R4 U' @7 v8 BQ: Ex rating 是防爆灯里面的等级吗?- O' U& [' ?5 e7 ^! S. n2 E
    A:对的0 A7 T" ?2 b: g8 C% B
    Q:要这种类型的,但改成LED.
    . {+ O( J6 x& L; K. q2 k9 B' A6 j+ U% R; P  R! \! p& E
    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 o, _: j* j5 p- FQ: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 P2 e+ y* F# S# T) o7 bA:找工厂去问吧
    0 l2 K& `. _- E# b( C7 G0 nQ: 但邮件里有个EX Rating
    - \- J/ m- q& N1 Q, q" p! k+ {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。
    & n& V: L1 ]  u
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