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Q:是不是有防爆型的LED三防灯？; L5 E6 ?$ L* t4 t9 ]6 w/ m
A:不是防爆的
" I0 S. J+ K5 @6 f: TQ:防爆，防腐，防尘，防水
% l9 N( D; } b$ _) o, \9 K1 QA:就是三防灯
4 j* y; J0 s: f9 B$ y3 s- w3 \9 ?" FQ:因为客户还提到了EX rate
# P8 f9 L6 l& |9 \A:那你想多了
+ M9 F/ ]% _' @3 ZQ: 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.
' O. n6 A3 C$ ^6 M" CA:去找防爆灯工厂吧, O: P6 n/ k2 L; }$ i. g
Q: Ex rating 是防爆灯里面的等级吗？9 A! a9 P( c2 X' j# V/ }3 B
A:对的
) L2 @& f1 c) Y7 [; y( {1 KQ:要这种类型的,但改成LED., H1 p1 @. Q0 }2 p
- n/ V C( c4 l& p: hA: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3 n. E, d8 X, v2 t- n
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. - _) C- R3 U1 {/ H/ | B! M
A:找工厂去问吧6 V$ y+ `1 o: Q/ C' s7 M) u& @
Q: 但邮件里有个EX Rating: `+ b" N0 a; d2 l9 ^( z( @: R
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。# l$ l- d" d0 |" B x
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发表于 2018-7-17 11:50:52
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