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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?) {5 X3 N: ?  t% P) x# D& Y9 y) y
    A:不是防爆的- }5 }, T1 z3 `; j0 O/ z6 |
    Q:防爆,防腐,防尘,防水
    # s/ W2 s: @9 e5 _4 {5 i* ]A:就是三防灯' X0 k5 I$ d! m& y0 D0 [* `8 k
    Q:因为客户还提到了EX rate
      ?; x' I8 c# J0 a1 BA:那你想多了
    & }- L( |9 f: _+ `1 h3 ]% aQ: 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. , ^- V) y( S1 U8 V# [% \' ]
    A:去找防爆灯工厂吧% K, e. j' B# l9 S
    Q: Ex rating 是防爆灯里面的等级吗?
    3 g; B9 N) J& U! w) w! DA:对的
    0 P/ W. g+ t: X# k4 w7 }$ L9 zQ:要这种类型的,但改成LED.7 N$ _, U1 ?1 W! M
    ( R! C- w4 s6 T( k9 Y) U: k& i
    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% u( M2 Y/ N* D; L
    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.
      U& D6 T6 d1 g; NA:找工厂去问吧3 {0 t/ L/ o  T/ c3 ?$ T
    Q: 但邮件里有个EX Rating' C, D  g3 g4 a3 H) R" j* [+ v
    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。
      a* X( A3 a: d1 P" n. A$ K1 c0 m
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