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Q:是不是有防爆型的LED三防灯？
( O3 o, j5 H. ?A:不是防爆的
1 m( \) Y1 x. \6 c$ J6 eQ:防爆，防腐，防尘，防水6 H$ n8 F0 q; u, ]+ z
A:就是三防灯3 w- j. B* ]! \$ c9 u
Q:因为客户还提到了EX rate5 e' w' P' C, w( s
A:那你想多了1 i2 r4 k: d$ @$ Z
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 C0 ^- m) bA:去找防爆灯工厂吧
: ^6 `) f" \, [Q: Ex rating 是防爆灯里面的等级吗？. X6 k3 h6 }3 k( b
A:对的 D( `. F6 }5 b
Q:要这种类型的,但改成LED.% C' X% r: d+ l7 C F
9 o( l: ^5 N5 C7 y' H6 n1 E2 J! @0 ^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
3 T% [0 u9 l; Q, ]' gQ: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. : h1 j C$ U3 v& j; \2 w
A:找工厂去问吧% g1 b5 B# Z# H4 M- x4 P9 u7 c
Q: 但邮件里有个EX Rating
- _7 ^( g3 Y* [( @/ AA: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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