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Q:是不是有防爆型的LED三防灯？
4 Z+ d8 S" A8 EA:不是防爆的
* H+ W' y; E9 NQ:防爆，防腐，防尘，防水) r, t X$ N" L/ O
A:就是三防灯
1 @( T# M6 R9 J, s" XQ:因为客户还提到了EX rate
. h( g1 @0 y' d' lA:那你想多了$ G; w! b& C9 R$ r
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. 6 z$ @* v* K% R; J% H
A:去找防爆灯工厂吧
" [* d) w0 e/ q: zQ: Ex rating 是防爆灯里面的等级吗？( a3 a8 l# A2 X3 Y$ B+ _& c; V! \
A:对的9 k" c& _( C3 U+ K- M& ^
Q:要这种类型的,但改成LED.
D0 N% y( O! ^
. p/ a2 R+ C1 W+ OA: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) y+ h$ f) L) Q7 E# u J; H. f/ E3 H, @- l
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. 5 o S( }6 ?' O: e0 I: M% j9 `
A:找工厂去问吧
% N ~. Z9 W0 f* A3 _# l% X8 j) AQ: 但邮件里有个EX Rating
f Y! {! B1 t) P6 A% q5 RA: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。 @* A s. X3 I
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发表于 2018-7-17 11:50:52
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