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Q:是不是有防爆型的LED三防灯？
9 e5 y9 w3 `( W4 g' D# Z5 VA:不是防爆的6 ]" [ w* ^' I5 |3 r1 f2 G
Q:防爆，防腐，防尘，防水
1 L8 r( w7 S3 V3 }+ QA:就是三防灯% ^3 P. j D+ o& U" h
Q:因为客户还提到了EX rate& @; P9 m, K2 S% [( N9 ^$ y
A:那你想多了& X- J2 r$ f1 C: ?8 w7 s
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. 6 L: w* @& d" ]7 _; }+ x# K4 `: D0 ]2 J: ^
A:去找防爆灯工厂吧
* [0 J2 `7 D$ E# OQ: Ex rating 是防爆灯里面的等级吗？
1 C) `: B) D: h1 H& K( JA:对的$ T' e; B7 O& q p9 [# b5 `+ x# v5 |4 m; D
Q:要这种类型的,但改成LED.
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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
* c5 O; M/ m' F) i1 iQ: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. # c6 h# b$ o: D" z5 D: r; N
A:找工厂去问吧
9 q0 M6 \# S& p6 t$ m- c" L6 MQ: 但邮件里有个EX Rating
& h9 m! |4 C) R( p$ f! ~4 i& [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 L; t. j3 u( ~
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发表于 2018-7-17 11:50:52
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