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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
    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?2 a) n2 j3 t( i  R: u5 R, p4 p
    A:不是防爆的
    2 M' l& ?! w0 O: KQ:防爆,防腐,防尘,防水
    5 _' Y" A/ C, GA:就是三防灯: d  Y/ @5 E. g
    Q:因为客户还提到了EX rate2 G' B& O* U- g& w& u
    A:那你想多了
    0 [- o" w: `% n: e3 [) }, G; iQ: 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. ; v: {* t' Q: I7 q, }* b) t& [% i# Z
    A:去找防爆灯工厂吧4 O& H' ^9 E, h$ M, x
    Q: Ex rating 是防爆灯里面的等级吗?# N7 i2 x6 V% Z- l' x0 I$ i: V1 k, }4 R( a
    A:对的  p; N" \& T* Y: p% x0 d( K7 R. P2 C% `" O
    Q:要这种类型的,但改成LED.! B) w: T$ R& h9 ]

    4 i, Y5 H; y7 d. U' A0 ~3 EA: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
    - k, ]8 D8 ?; l: \8 z& FQ: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. ' }' ^. [8 u, `$ {2 \3 A+ ~) O: x' d
    A:找工厂去问吧
    1 [0 K2 a! Q# I0 X" S- g& BQ: 但邮件里有个EX Rating% j* q: z# o9 R' w8 P
    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。1 |! u6 n! l5 C8 B
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