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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?+ L. D( Z6 b, v* e0 N
    A:不是防爆的1 {5 M, k# e! m; ]4 ?: q" o0 C/ @
    Q:防爆,防腐,防尘,防水. K) Y6 I0 Y% x- N/ a: L
    A:就是三防灯
    ' k: K0 F2 |/ ~8 t0 CQ:因为客户还提到了EX rate" H' s% e5 j& l0 `' L  `+ i
    A:那你想多了8 }& P' V2 T- H# {7 A
    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.
    % u. b: V3 f# ?2 C% T% }4 [A:去找防爆灯工厂吧) `/ {7 ?' @5 }! ]9 f
    Q: Ex rating 是防爆灯里面的等级吗?
    ! N# G2 D$ J8 ?$ ]: dA:对的( X1 d% g2 _9 B/ F- v; h/ L# y
    Q:要这种类型的,但改成LED.
    " l8 Z. Q( x. i- q, S+ z! P! o( t/ Y& v
    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! g  z! V# l* l5 L. r
    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. ' `8 H! f5 M- K6 A0 r
    A:找工厂去问吧$ T: `3 J# i  V! R
    Q: 但邮件里有个EX Rating
    ' l& e  D4 U$ ]7 s' _" D6 Y7 MA: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。
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