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？
6 u7 b( S$ P& G" Y7 _5 nA:不是防爆的
Q:防爆，防腐，防尘，防水
A:就是三防灯
: x- n( ]- |' R4 @Q:因为客户还提到了EX rate
3 g; U1 ]7 a% m2 G! IA:那你想多了
) s" ]) Y( K2 o* G; ]- sQ: 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.
A:去找防爆灯工厂吧
Q: Ex rating 是防爆灯里面的等级吗？
' a# V( V" B9 N8 m% e% H! H5 P: ]A:对的
Q:要这种类型的,但改成LED.

+ p0 Y$ J# u4 x2 R3 o0 CA: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
0 y8 p" b+ G$ U8 v0 O1 D" x* o% nQ: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.
& H/ f; ?1 l+ l6 n8 NA:找工厂去问吧
$ H8 H5 H& a8 f4 U. f0 DQ: 但邮件里有个EX Rating
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。