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Q:是不是有防爆型的LED三防灯？
1 z# P1 j& m$ yA:不是防爆的2 b- c" x% L! Y; ?/ J8 M8 L# D
Q:防爆，防腐，防尘，防水2 x; ~! r$ r8 W: _. w( t
A:就是三防灯
* @; t# E3 e% C* _- EQ:因为客户还提到了EX rate$ s0 ^- W2 O! h! A7 r/ b: O- Q
A:那你想多了0 o$ I# o+ T+ b2 ~7 x" u
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. 9 _( q/ [ I3 Y/ S, M) Q( S
A:去找防爆灯工厂吧
3 m2 ], p+ C5 L/ V' e0 q' @- W; @Q: Ex rating 是防爆灯里面的等级吗？3 d. N0 x3 M" Q" c5 \
A:对的
8 b! H7 b6 s& M4 O) |% qQ:要这种类型的,但改成LED.
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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
& b0 I0 U. ]7 g8 E- {; }1 U9 ]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. 8 U9 A/ Q9 b7 [* s8 |& {
A:找工厂去问吧1 j9 m8 \( R4 C* D" }% j
Q: 但邮件里有个EX Rating
7 l! y' a1 r4 X1 n' h/ ~9 B* ^5 |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。
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发表于 2018-7-17 11:50:52
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