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Q:是不是有防爆型的LED三防灯？8 r% ?7 Z4 [- `) I" P' f
A:不是防爆的! G/ [, E# x6 M5 b
Q:防爆，防腐，防尘，防水/ x& x6 h6 u4 ^$ Z2 ~* F0 {
A:就是三防灯7 A6 S- f' B: u% A( G5 `4 H( z
Q:因为客户还提到了EX rate
( m* l5 i0 z+ R2 i9 |9 L1 R4 NA:那你想多了6 }' b8 Y9 J1 H5 h! P
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.
* _2 L5 T+ H, jA:去找防爆灯工厂吧0 T5 s- h h9 M/ V0 [* u n& h( K0 b
Q: Ex rating 是防爆灯里面的等级吗？
4 ?4 Y7 `; P- n; WA:对的
9 ?3 T X, M7 ?" b7 PQ:要这种类型的,但改成LED.7 Z, r) ]7 [# c% W
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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
1 N6 W4 [, |/ b3 ]" i0 W+ V0 pQ: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 n: H. i$ p& W' S) l7 o9 \
A:找工厂去问吧
% v/ q+ Z" |) l+ |Q: 但邮件里有个EX Rating
2 @5 w8 a4 l4 r/ ]$ I$ w$ C+ H9 M8 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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