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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?
    # ]( }) n/ A$ f  WA:不是防爆的) W: p% E+ f: u& [1 ~1 l' w
    Q:防爆,防腐,防尘,防水
    - M2 J3 i& h3 BA:就是三防灯
    ! ^6 ?. [, L& IQ:因为客户还提到了EX rate4 f, x+ I* V2 r# a9 Y
    A:那你想多了
    . Z* S% U4 g  E% j6 f- F9 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.
    9 _- |6 ~5 i" G, h6 FA:去找防爆灯工厂吧
    9 [5 R8 d1 L5 L) |: e* w( v! GQ: Ex rating 是防爆灯里面的等级吗?! f+ J8 y9 s, p: f. Z) I! L
    A:对的
    $ X8 [; I. ^! Z5 y. P% ]Q:要这种类型的,但改成LED.$ P: {/ P( @) J) i9 r" u
    6 J8 @) J0 e* d2 `# ~
    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
    * _& f  g" J2 XQ: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. 1 y' f5 z5 U9 E
    A:找工厂去问吧
    ) [7 a  s3 m7 F" o6 S) S* v$ AQ: 但邮件里有个EX Rating* x& v8 k/ G; U1 W' {1 ?
    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。
    ' o  d5 {' U8 f& z. D- w
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