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Q:是不是有防爆型的LED三防灯？+ ?0 F* E* Q) D( ^6 \
A:不是防爆的
* C3 Z% r6 s5 L: k- N fQ:防爆，防腐，防尘，防水/ ^6 i$ Q: h. W0 y# Z
A:就是三防灯
# c1 g6 t" I* h/ b6 e' u. tQ:因为客户还提到了EX rate
' _6 B3 S1 E g ~; QA:那你想多了
5 Y3 o8 d) H" |: Y' HQ: 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.
, i& w4 w Y, N4 g# vA:去找防爆灯工厂吧* d3 C' o% k9 D v7 ^# H- d
Q: Ex rating 是防爆灯里面的等级吗？
+ _: @/ I/ R3 D5 ]A:对的
, T( c1 Y* D. _) pQ:要这种类型的,但改成LED.) k- T: s3 e3 `5 e
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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& V8 z. b8 o8 j" u/ A+ Q
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. 5 l# E, [. F( |6 V1 e
A:找工厂去问吧
+ I/ [* f4 z6 b& q$ ?Q: 但邮件里有个EX Rating3 m9 Y g! A [
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。
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发表于 2018-7-17 11:50:52
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