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Q:是不是有防爆型的LED三防灯？5 f( `0 Y& s# i3 `3 w& C `9 M4 i
A:不是防爆的 g4 r8 c& j6 t; a
Q:防爆，防腐，防尘，防水. o( m6 g4 w+ E' |
A:就是三防灯
6 l3 d, @) P5 W. PQ:因为客户还提到了EX rate. R6 a4 h# g: J6 }4 x7 p. |/ P
A:那你想多了& [8 k0 ?1 _4 {* d1 I
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.
8 Q7 \2 d" R6 v% \2 QA:去找防爆灯工厂吧, N; i- b6 j: Y/ w- |
Q: Ex rating 是防爆灯里面的等级吗？
# `5 R5 J% R `) A3 O0 l+ Y0 b0 kA:对的6 ^$ F1 j7 C! r3 k) h9 P
Q:要这种类型的,但改成LED.
! s% h; w( f( E: w; U/ R0 A0 t, O
! {" }" ]2 R/ ~' L8 ~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
9 p6 |8 i7 A& hQ: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.
* p' Z8 Y% v! n% K; W* G7 _6 v, ?( g- zA:找工厂去问吧5 i6 t" B& c& R: |1 }9 p
Q: 但邮件里有个EX Rating
, Y( f7 l; u4 D. e7 u" 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。- @- ~ e9 k1 Z: x! I1 p; M( V) m' q
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发表于 2018-7-17 11:50:52
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