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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?0 ?, D  [# i& S
    A:不是防爆的, o$ y9 U, x# N* ]! G- A) U$ d5 i
    Q:防爆,防腐,防尘,防水( R" Y* K8 i  {3 Y
    A:就是三防灯
    & c' i/ T+ k  s) HQ:因为客户还提到了EX rate% v- J& \% h6 R3 f
    A:那你想多了9 c  X( r+ F5 x# F
    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. . i( \: L6 a3 H$ X/ T
    A:去找防爆灯工厂吧, [0 v$ s7 j' u3 t" L! \! l/ i  ]
    Q: Ex rating 是防爆灯里面的等级吗?
    / d. \# s% Y$ r# W2 |A:对的. M0 }: X' M3 x9 F- ~+ o, L
    Q:要这种类型的,但改成LED.
    ) ^5 C5 {. \9 l: i7 n9 O$ P! U
    2 a3 G: C( t' o1 a# m% i, tA: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4 N& y2 ]" H0 ?5 M& b  Y9 p
    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. ! {) u5 ~# P6 K! \
    A:找工厂去问吧2 n+ @! r: i3 q2 ?) h
    Q: 但邮件里有个EX Rating- K  r) D4 F8 e, f: v. m/ f5 L
    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。
    3 i) s3 Z9 m% m/ K: I
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