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Q:是不是有防爆型的LED三防灯？
/ q+ e+ Z+ C6 k$ l: r% f6 wA:不是防爆的
/ X1 _5 b4 z: c, Y2 a% j. OQ:防爆，防腐，防尘，防水; x5 n" L: L/ b$ U" S% S
A:就是三防灯
0 e" s* p% c) qQ:因为客户还提到了EX rate
0 A. E2 ~$ d/ U, rA:那你想多了
+ q1 l8 D0 v0 I' S. ~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. - S1 D H5 j& {* M, f
A:去找防爆灯工厂吧
( h% X. y/ F, i' x1 g4 ZQ: Ex rating 是防爆灯里面的等级吗？
9 b; i& A/ A& \4 Q2 t, r5 W& qA:对的% D3 D: R. _9 x' R) W' Y
Q:要这种类型的,但改成LED.
. W" ]- W _# z& v% v& y8 E
2 Q* ?3 o3 S' M! J" j& ^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
7 L. Y4 J- M) u; 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.
& l. Q L; K+ l9 r% w* yA:找工厂去问吧
9 \6 i8 j9 u5 t0 \ F$ n* `Q: 但邮件里有个EX Rating7 \- y3 E; M1 |# F5 u1 g
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。 T- R9 }4 {* u4 ?; Q; {
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发表于 2018-7-17 11:50:52
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