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Q:是不是有防爆型的LED三防灯？
- o& K1 Z% K4 r ?5 iA:不是防爆的
4 F' v! P4 U4 VQ:防爆，防腐，防尘，防水
& E0 _# a- E0 i: N4 j6 RA:就是三防灯
1 m v9 d) J& z5 y% W8 p5 NQ:因为客户还提到了EX rate
- H2 B) G3 O3 b% ^A:那你想多了
, P% w2 c' h1 G2 V$ M5 eQ: 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. R8 h! F6 q; ? x B" }
A:去找防爆灯工厂吧; `2 Q, r; @' i I2 M6 A
Q: Ex rating 是防爆灯里面的等级吗？( _- {4 ]) w% ?7 W( d" F6 X. \
A:对的' j) ]' \8 R0 r$ j2 O& Y
Q:要这种类型的,但改成LED.) m0 m# B4 P9 c
% b D( }5 t9 ^6 o6 wA: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
/ ^ _1 K6 z/ C' F* eQ: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.
, p* w+ r& J, X% J$ n1 G0 IA:找工厂去问吧/ \& u$ x) u% ^# a7 E
Q: 但邮件里有个EX Rating; x( d2 D$ ~8 L' N3 L# `
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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