是不是有防爆型的LED三防灯 防爆 防腐 防尘 防水

ledpan

Q:是不是有防爆型的LED三防灯？
$ Z! q; g. J% V  C8 uA:不是防爆的
Q:防爆，防腐，防尘，防水
A:就是三防灯
8 B( H" c6 N3 C% J( i; G) H: hQ:因为客户还提到了EX rate
2 ~6 u. y0 J$ c8 Y/ Y2 mA:那你想多了
9 e/ r0 [8 n: p9 ~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.
" ]: ^3 h  [* M6 P: GA:去找防爆灯工厂吧
Q: Ex rating 是防爆灯里面的等级吗？
0 y& }4 f( t! h5 E: ?8 t1 mA:对的
Q:要这种类型的,但改成LED.

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
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.
9 l! [& w  v' X3 s9 q( _; y5 s+ SA:找工厂去问吧
Q: 但邮件里有个EX Rating
' m# Z) @; ^& z, j! zA: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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