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Q:是不是有防爆型的LED三防灯？
+ _+ f! f0 C$ k% a4 J: m- q/ MA:不是防爆的
- _) m; W; R" h m1 V+ QQ:防爆，防腐，防尘，防水# u" k, h; }: C/ l" N! ]
A:就是三防灯
" f4 J9 W) Q. w' C; a. _2 |# GQ:因为客户还提到了EX rate
! R6 v* S* e% @- i& i9 o% a2 ~A:那你想多了
4 J$ O* O0 y) C! w6 t. oQ: 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.
5 E- Q1 G. `5 m* e# y, wA:去找防爆灯工厂吧
5 N; H1 u7 {3 ^. E, @; l7 GQ: Ex rating 是防爆灯里面的等级吗？
# G/ q9 e# j% T8 B, @( w4 s) ^A:对的
7 `( P0 W, U' T3 _# I: CQ:要这种类型的,但改成LED.# ~7 ~/ [4 h9 O& }
1 m+ n5 B. g0 K; N: S8 eA: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
" J X% Y( k W" c; _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.
( }4 A2 s7 l7 r8 t: GA:找工厂去问吧
; {; F; D* g8 |, E2 TQ: 但邮件里有个EX Rating( G4 T7 r/ G S
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。+ q6 x D' b, w' }7 ~1 T$ G8 R: n
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发表于 2018-7-17 11:50:52
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