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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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    2025-5-6 23:45
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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?
    + a6 j. Q' T# d) gA:不是防爆的
    , G5 c$ M% W+ e0 }Q:防爆,防腐,防尘,防水# b4 z1 S- u- R& n1 C. B4 r7 ]
    A:就是三防灯
    ' o4 J! i& ]$ _6 l4 ^4 YQ:因为客户还提到了EX rate
    8 _( W4 c1 s5 p# A' bA:那你想多了
    & q, R& B, g' O& e( r/ hQ: 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.
    6 j/ z: W# s- {2 m7 z; H1 @+ UA:去找防爆灯工厂吧
    $ \' u) G  b6 _0 c$ d2 h4 |- |Q: Ex rating 是防爆灯里面的等级吗?7 q* |3 N1 N  u5 T) k4 p+ |/ i6 H  _9 u
    A:对的
    9 o' K' S# o. }! n5 q- n5 X7 TQ:要这种类型的,但改成LED.
    , \2 g& i; d- W7 F, L& \$ I! r* p% a) M
    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
      Z4 @5 W; F) ^* }/ i- ~' tQ: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.
    + v$ ?# v. y0 b2 K1 l4 a( M4 JA:找工厂去问吧
    8 O6 z* I& C6 c& }: LQ: 但邮件里有个EX Rating
    # X, u+ T! C0 ~8 g8 s/ cA: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。
    2 k. T4 _2 v) C/ R! q- L# j5 p
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