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Q:是不是有防爆型的LED三防灯？2 p" e3 z4 U! {" v: V' e9 b
A:不是防爆的, O% s$ I3 e) T7 C _$ @' F
Q:防爆，防腐，防尘，防水5 ^, R J, h9 K, m& s( x: S
A:就是三防灯
& S6 l. q5 u. i( x3 vQ:因为客户还提到了EX rate
* k1 Y9 z6 ~& z' X( ]$ n. w: GA:那你想多了
7 E2 t5 V5 A# m& P7 lQ: 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.
5 a2 U! b( [- s! x; ^A:去找防爆灯工厂吧6 q; u F! w5 B! O0 M1 ^3 e# a) u
Q: Ex rating 是防爆灯里面的等级吗？
8 b: p$ v1 ?2 w( K, E$ f( e8 v7 ~% _A:对的
/ [+ x; D s+ d5 q; GQ:要这种类型的,但改成LED.% D; W5 ?/ K, u4 K% y( L
) U8 C. @& @ z1 g iA: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
- h" W8 u7 \( z3 Q+ b! C: M) ]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. 4 l0 o$ B8 |. L& l
A:找工厂去问吧
# q% A8 G% t9 \Q: 但邮件里有个EX Rating
0 W& v8 d' P: N3 m! E" J# j* zA: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。! L5 ~. k- G: X$ q
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发表于 2018-7-17 11:50:52
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