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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?- m8 G4 I# }. w! w6 `3 h7 u: ^4 W
    A:不是防爆的
    3 M2 f+ [8 }8 d" j5 ?/ E: }  ?2 tQ:防爆,防腐,防尘,防水
    % u7 l) p" K- l1 R3 S' fA:就是三防灯
    ( v& ~! f2 E' BQ:因为客户还提到了EX rate& N3 y8 v; E* M8 [- Q6 B" L8 {
    A:那你想多了- u& R9 ~$ T) R
    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. ) k5 \5 i4 Q9 I& ~/ }9 U! ^' j! M
    A:去找防爆灯工厂吧
    + K2 c, c& i) F7 Y# ]Q: Ex rating 是防爆灯里面的等级吗?
    , n( K2 I5 d0 A: J+ U. E, DA:对的/ m  ~) Y) N/ P
    Q:要这种类型的,但改成LED.
    1 h. o0 C% X, @" t& w  y4 }$ m+ e# A9 }" m# l( P
    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* S: Q) `/ v/ ]9 B* ~- V
    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.
    ' u4 h, b" E. R: yA:找工厂去问吧
    6 z$ Q- Y/ J4 Z9 K# tQ: 但邮件里有个EX Rating
    / i$ X) m' i0 |0 d) ^! `1 E, 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。
    % C+ I* f% @6 n- Y( X2 ^4 R$ A8 X
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