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Q:是不是有防爆型的LED三防灯？. o6 u1 y% r! Z5 M1 q& y& }
A:不是防爆的
U3 d( V2 Q; O2 k, dQ:防爆，防腐，防尘，防水
6 K8 X" m4 d2 p3 NA:就是三防灯
' T) E( W' D4 ^! E7 z6 K% C$ mQ:因为客户还提到了EX rate2 Q1 B- }7 f. L. Q1 |; A5 d
A:那你想多了
9 m' e+ E) ?8 @8 v5 ^# }7 Z' X/ A5 JQ: 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. ' J8 D1 r# ~! j b- k
A:去找防爆灯工厂吧
$ T2 U" C. ?% l- |2 ^# N \5 vQ: Ex rating 是防爆灯里面的等级吗？3 w1 [/ ^9 B3 k9 u8 a7 ~/ K+ }
A:对的
; S1 u+ D& K% LQ:要这种类型的,但改成LED.
9 j" M; _) P) @$ R1 ?, O
# ^# Y4 r; E* T( x+ [1 OA: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: K3 h/ s8 L: q- x
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. + J2 M3 x& I7 \& p
A:找工厂去问吧2 R- H9 d: w* v6 q* j: g
Q: 但邮件里有个EX Rating
# V, {# h) G# b6 U9 u4 |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。- W/ n! f! W' @* `6 S
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发表于 2018-7-17 11:50:52
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