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Q:是不是有防爆型的LED三防灯？2 M0 x4 x" @7 W; R* h) J( B
A:不是防爆的 y9 u5 x2 B% f4 i2 q) c" P4 f- {6 n
Q:防爆，防腐，防尘，防水
3 c& j, Y* e; a- X- aA:就是三防灯9 H" \3 B4 Q8 M( q3 [, O
Q:因为客户还提到了EX rate
8 f% A) r4 ~6 b; N$ `0 GA:那你想多了
2 g. Y3 g& L0 {4 T. V9 r3 vQ: 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. ' |) e; _$ g6 E# X) e0 F
A:去找防爆灯工厂吧
9 {5 I1 i4 H, P0 A' C; {0 e% xQ: Ex rating 是防爆灯里面的等级吗？$ L1 c5 A# J8 n. D/ m
A:对的
( J# X9 _( s: S1 L. t g* w8 J* @Q:要这种类型的,但改成LED.
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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
& b* r# e" {: l7 T7 u9 W. Q) `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.
2 @- J5 z: Z: a! i/ C/ R( ZA:找工厂去问吧- }; a* V8 l, {
Q: 但邮件里有个EX Rating
) r' l+ @; \2 KA: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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