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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?: H$ ~* b1 [5 t6 V4 Z* C# j0 ?
    A:不是防爆的
    # P4 G( t3 n$ }! _  iQ:防爆,防腐,防尘,防水
    " v# Y4 V: P4 d  a: S0 o3 VA:就是三防灯
    + c5 q8 R9 g' [) D- f9 [8 \Q:因为客户还提到了EX rate
    ' i( }8 v# P" Z0 {6 R$ [* wA:那你想多了
    9 l/ V; {/ G; J& vQ: 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.
    ( w! [2 i% W( d* F$ vA:去找防爆灯工厂吧
    3 `1 o# d! n  `8 N' v, tQ: Ex rating 是防爆灯里面的等级吗?
    & d8 k7 p3 q0 v- X. a' h" f! J# XA:对的. d( r) ?8 K. c5 b) [+ ?
    Q:要这种类型的,但改成LED.. N! @$ ?2 G; x- g6 z. W
    3 ?5 w6 _3 \8 b! a% c8 N" 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
    : O5 [- d: g0 HQ: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.
    6 }% o+ t/ Q$ j& d$ S( {A:找工厂去问吧6 ~! \! M% E! w
    Q: 但邮件里有个EX Rating3 W" |; e0 t7 n) F  }
    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, V3 f" W# [) V
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