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Q:是不是有防爆型的LED三防灯？
8 ?7 H" Y# Z" A u/ i* k, LA:不是防爆的! z. n r9 @2 m/ m2 s! W6 [
Q:防爆，防腐，防尘，防水$ m! F( W0 J$ |9 V! e
A:就是三防灯
7 v( J X* k- ? U' v" H+ iQ:因为客户还提到了EX rate
: l2 `, L5 b1 S$ q5 W5 oA:那你想多了
5 B; p) b2 Z% O$ K. }2 g# }% X1 YQ: 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.
* y" M# a# i. aA:去找防爆灯工厂吧
/ Y0 K! z& {* i# m5 O" FQ: Ex rating 是防爆灯里面的等级吗？
" u! `* _& r4 k: _, ZA:对的( v# p6 o( ~9 F# O8 a
Q:要这种类型的,但改成LED.( P1 ~# }% l, [1 P
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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
5 l" J4 I: X. B8 }1 UQ: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. `. D, j7 M& o) N7 u/ i7 E$ ^5 \8 \
A:找工厂去问吧0 Q' m+ K, y# W w% f6 I1 X+ v
Q: 但邮件里有个EX Rating
( U2 b ~6 d& J+ H/ m( ]2 d1 X \6 o nA: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。* L0 o& E/ y( C! C" F! c1 P
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发表于 2018-7-17 11:50:52
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