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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?5 Z7 x. U- L* V$ {* t2 V
    A:不是防爆的
    % [! t" z& T+ e5 oQ:防爆,防腐,防尘,防水
    2 e2 z  B: v. s' [7 VA:就是三防灯' n% L0 y& @/ @/ s* i
    Q:因为客户还提到了EX rate/ c) \( k9 `% ^! U4 D! Q$ h" s
    A:那你想多了/ B- a5 D0 M/ |$ m$ t
    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.
    ; x: n" {8 r6 `* l* fA:去找防爆灯工厂吧6 x& Z5 E+ T4 T( y
    Q: Ex rating 是防爆灯里面的等级吗?
    # _4 B1 Z" y  eA:对的# e8 R9 @- O2 u3 {& x2 E
    Q:要这种类型的,但改成LED.& K- O  X7 `' o/ e7 `; H
    3 p" \* ~, r- t" p# n& `, x9 E$ s" F
    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+ t* }+ v! `. n8 D
    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. & _7 Z* w& M8 E
    A:找工厂去问吧
    1 W1 l4 {3 h& \+ _+ V) ?! ~; r$ W; rQ: 但邮件里有个EX Rating. t' G9 [: `0 n
    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。
    , d  u+ d  H+ ?0 m
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