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？
4 q8 T' K! s0 wA:不是防爆的
Q:防爆，防腐，防尘，防水
A:就是三防灯
: [$ ^" j! u# [+ X5 s1 HQ:因为客户还提到了EX rate
# r) U& q5 s" e3 y  d$ m$ dA: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.
" t  C! b  P8 v- t, k5 A) XA:去找防爆灯工厂吧
; ?5 r8 V. C5 b9 J$ [& OQ: Ex rating 是防爆灯里面的等级吗？
/ @$ R  k8 k, C' K( x! iA:对的
Q:要这种类型的,但改成LED.
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' X1 `. `1 |" H3 W3 K5 _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.
A:找工厂去问吧
Q: 但邮件里有个EX Rating
) k2 L# b+ u! Q$ ?9 z5 y" uA: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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