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？
* {3 v6 h/ l7 j& w( g" C1 hA:不是防爆的
Q:防爆，防腐，防尘，防水
9 }' _' T' t" I; N8 J- t* pA:就是三防灯
* _1 ]- z$ R4 ^& kQ:因为客户还提到了EX rate
/ C9 z7 `6 \7 j  o& C( \5 z9 oA:那你想多了
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.
% o4 H. G. J% G% HA:去找防爆灯工厂吧
; t. Z" p  ]# w" OQ: Ex rating 是防爆灯里面的等级吗？
( ?2 M1 E5 _9 bA:对的
0 i$ t! T) x* `7 S; s' C9 jQ:要这种类型的,但改成LED.

! C: K4 M) H/ g1 qA: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 t. C: Q2 M  I- u" U. sQ: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.
( J1 U& B1 `& B9 l7 ?8 ]A:找工厂去问吧
) V: B. N3 ]0 E* t: _2 R* LQ: 但邮件里有个EX Rating
( w9 X2 R( n6 h& ]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。