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Q:是不是有防爆型的LED三防灯？8 |$ A- C( r, y5 N+ d1 o
A:不是防爆的
! x4 p4 G. \9 xQ:防爆，防腐，防尘，防水
" ^$ N( P1 N. X; C" pA:就是三防灯. K2 v9 |3 P, y* v/ K- X7 [# f6 H W
Q:因为客户还提到了EX rate
, f% ^- ?0 ?" T+ t" o" K0 t4 I7 qA:那你想多了( D2 p9 A, L/ @2 m+ o& a- R& B
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. ) b- x) e1 i( }1 h* `" }+ Q1 G2 E
A:去找防爆灯工厂吧/ u2 f% @* k7 {5 z; S8 c
Q: Ex rating 是防爆灯里面的等级吗？; c) S K) N% b# L
A:对的, |, M. k" ^( X$ Z- V
Q: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& i7 l! D2 J: j; O3 w+ j
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.
2 e' H u# t0 r( i# YA:找工厂去问吧
" h- D( |/ I$ v: N* b j/ f) XQ: 但邮件里有个EX Rating
$ A9 X" C# }9 u% Y" q( I( x2 j* KA: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。8 Y; U" S0 Q2 c6 N# q6 V& \0 M
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发表于 2018-7-17 11:50:52
|LED盘
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