|
|
Q:是不是有防爆型的LED三防灯？
- z+ _2 e% d7 l2 F+ i. ~& B, o' x) JA:不是防爆的
R7 M- m1 K! N& ^Q:防爆，防腐，防尘，防水5 Z& }, b- P2 k3 \5 @
A:就是三防灯
/ j. I1 A( ^& r1 PQ:因为客户还提到了EX rate& p: S: v& D& ?5 u( t6 ?
A:那你想多了( S9 X% s$ ?: X( Q3 a& m! G
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.
3 U! V7 J+ V' R( _; j& HA:去找防爆灯工厂吧
; C& T' }# R7 H |' x6 Q' UQ: Ex rating 是防爆灯里面的等级吗？/ P$ i# i0 y' Z$ ~; }- e- P
A:对的/ A) k( q& e+ r) i; z3 }' ?2 ^
Q:要这种类型的,但改成LED.7 h; i& b5 f* v1 y- ]: V
 : d0 V/ X8 z* p1 g7 W* W7 M
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 d1 ]. M. R; t% pQ: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. 9 B! ]5 ?3 w& }) U0 X" C2 A6 ]1 q
A:找工厂去问吧, F0 s N: k& w. x/ h
Q: 但邮件里有个EX Rating
1 _. r6 n- ? k+ B8 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。- W- W2 j+ s0 b' b5 r3 S, ?- P. j
|
|
发表于 2018-7-17 11:50:52
|手机版|LED盘
( 粤ICP备18067418号 )