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Q:是不是有防爆型的LED三防灯？
7 c1 N# {% c$ |! e6 p$ iA:不是防爆的5 _( H1 s. O3 p% c
Q:防爆，防腐，防尘，防水
7 C" `5 a0 `/ L1 b* g2 n5 HA:就是三防灯
: y2 P$ W; _* O; n: vQ:因为客户还提到了EX rate# ?: ?/ h; B6 p. e
A:那你想多了
1 L6 z+ C, y# M) uQ: 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. + F, q& r" \; `$ O' e( U6 r$ a
A:去找防爆灯工厂吧8 z+ M6 o c p; x' Q+ G- e
Q: Ex rating 是防爆灯里面的等级吗？$ ~" w* i2 n4 f, N/ _) q
A:对的/ @4 c3 n' [: L
Q:要这种类型的,但改成LED.
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+ U! m- m$ |$ r- PA: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
" S$ s" y* U. V8 DQ: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.
: c/ e6 K: M8 }/ `4 QA:找工厂去问吧" o. E( `2 r+ a% z! P- [% G
Q: 但邮件里有个EX Rating6 x2 B6 \" m f6 I$ D
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。
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发表于 2018-7-17 11:50:52
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