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Q:是不是有防爆型的LED三防灯？
7 [+ D/ U0 z5 o2 N( m: Z- @A:不是防爆的
' v& i2 ]/ L" A# ?0 i* c3 ~- `Q:防爆，防腐，防尘，防水: g4 q+ N! z( p' s! R/ G6 B
A:就是三防灯9 `; P! z* m) Z
Q:因为客户还提到了EX rate
5 g0 m) A2 Q- v' LA:那你想多了
* k# o& i; m% k. `/ RQ: 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.
) R; [/ C2 h/ wA:去找防爆灯工厂吧
+ U( v( ]$ [" `2 \+ I, a/ lQ: Ex rating 是防爆灯里面的等级吗？5 ~/ Q! _+ S1 M
A:对的
( W: c. X4 w# r& qQ:要这种类型的,但改成LED.
3 q8 A2 n5 E- x2 W& R6 S' f 1 v) Z- h/ {3 V! \2 z( u: {. W$ Q
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6 k# u5 r. R0 d
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. " }( X3 ^+ s9 h5 \9 x1 T
A:找工厂去问吧
- `. \: s. \2 L$ xQ: 但邮件里有个EX Rating
6 j; J) \' E" i9 _3 ]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。
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发表于 2018-7-17 11:50:52
|LED盘
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