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Q:是不是有防爆型的LED三防灯？ D$ p( U0 R2 p0 t" T' @8 F0 o5 L
A:不是防爆的
& z, v3 V4 M$ w) j# \8 z; cQ:防爆，防腐，防尘，防水8 M' c, V+ p7 l- e) L1 q
A:就是三防灯
, @/ H! y7 ~# EQ:因为客户还提到了EX rate; }, R c/ T P
A:那你想多了& ~* w- N, \3 D4 n2 z3 q
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.
' a2 {$ @% v1 I2 |A:去找防爆灯工厂吧
& d( o: G% ?* H( S, k7 u' gQ: Ex rating 是防爆灯里面的等级吗？1 |& P5 k% [" y* x& W7 P6 ~
A:对的
5 \/ w+ \/ }( f$ O7 c) E3 OQ: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
6 {' z3 F- K$ lQ: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. ) b/ p: r+ R# r+ Q2 f( X
A:找工厂去问吧. \; K# l6 J+ e9 o0 `; i; a! l3 \
Q: 但邮件里有个EX Rating+ R2 }% `0 ?- Q7 {1 }0 u6 y
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。 l! ^5 ]9 }+ T
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发表于 2018-7-17 11:50:52
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