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Q:是不是有防爆型的LED三防灯？- F$ g# y$ \. i; H" b
A:不是防爆的6 K8 j; w2 i+ f$ X5 Z
Q:防爆，防腐，防尘，防水+ q: y- q" L2 o6 i0 x3 m
A:就是三防灯8 V- ]& ]8 Z: h/ z6 ?( ^4 e
Q:因为客户还提到了EX rate/ y2 r @* C- r9 o! I7 n U
A:那你想多了( m# U( X U* [+ \+ U& }$ m0 m+ E
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. , a) t6 Z) x w2 H7 d. @+ t0 e! }
A:去找防爆灯工厂吧% _8 o) a K. d' d! g
Q: Ex rating 是防爆灯里面的等级吗？
" O0 ?$ M4 h8 ^- |, B6 gA:对的' P6 a5 ]( ^3 M" U P K9 }
Q:要这种类型的,但改成LED. E4 K5 f6 m ]# q; s$ e& Z
: o" s8 J+ I7 k- K/ e" ^1 f, m) y) i. KA: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% j% F. _; ~$ a
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.
# k- I) j6 C: i+ @1 G( O" z3 eA:找工厂去问吧
' h& S+ m3 m! HQ: 但邮件里有个EX Rating
: D7 D% k6 O$ O8 YA: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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