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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?
    ; |' H# n  _$ z; q# I  k7 R9 mA:不是防爆的. d) S3 ^& l  i$ s+ l
    Q:防爆,防腐,防尘,防水
    ) N  o& G9 P! ?( q. e5 M6 GA:就是三防灯. s3 n; T! M& V' k
    Q:因为客户还提到了EX rate
    ; g  p" S1 |1 X$ J' SA:那你想多了2 J% f9 G" Q1 P7 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.
    # D& L: @, l; ^* b/ P; RA:去找防爆灯工厂吧5 K- W! q; z) a) Q$ d0 T1 P* q
    Q: Ex rating 是防爆灯里面的等级吗?
    5 s' e: @' N+ }/ S5 q! lA:对的3 a+ P  e9 Y$ ~$ x6 a# \0 J
    Q:要这种类型的,但改成LED.6 j- o; S, L# j. M0 L% M+ q* q4 E
    * L' `: G, b% E4 ~. k- F+ m
    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' w& J) A4 J8 ~# t& P  X9 ?, x
    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.
      z  E- t/ h$ d. E! MA:找工厂去问吧
    . ~; m0 d3 V) c$ B! c1 x2 TQ: 但邮件里有个EX Rating
    9 C+ \* V& o; w( Q: p8 EA: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 k; v: n; J  \
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