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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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    奋斗
    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" I/ b) _# J1 f% uA:不是防爆的$ f2 }" x& L! n( i! ]
    Q:防爆,防腐,防尘,防水. F( W7 x- u9 l# t, j
    A:就是三防灯7 `# M6 ]) p/ L! g. S
    Q:因为客户还提到了EX rate
    / O+ h( R% P2 r: q! ^A:那你想多了+ G' ~; o$ V" z% 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. # ~; m, d' T; x; C/ B+ i% {
    A:去找防爆灯工厂吧8 J( ~( M* R$ U
    Q: Ex rating 是防爆灯里面的等级吗?
    ' t4 k2 `2 t) E! ?* Y; S) RA:对的9 ]; {, y3 O  o- R
    Q:要这种类型的,但改成LED.- \  X8 t$ a1 u! T/ [! a4 ?
    ' o$ l" D' n8 g4 K/ r) w  W
    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8 X* @6 g0 M3 u5 r/ b/ [" V* g
    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.
    " n8 P) b0 W. a, s$ A' J# ~A:找工厂去问吧
    8 K) F& w1 |$ W  K5 LQ: 但邮件里有个EX Rating' g- v8 @4 x' z  ~' N. S& g
    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。; X' E; X0 ]+ W# T- m
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