是不是有防爆型的LED三防灯 防爆 防腐 防尘 防水

ledpan

Q:是不是有防爆型的LED三防灯？
' m$ ?7 v8 F; [  ?% K. _A:不是防爆的
" A! `. u1 v" o) wQ:防爆，防腐，防尘，防水
' a3 s3 ~2 z! E# o) o7 G2 V/ WA:就是三防灯
Q:因为客户还提到了EX rate
) ]% C0 S  Y7 [: l; @A:那你想多了
9 Q3 Q: x) ^8 @# X% G! EQ: 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.
  ^# J2 s; {7 j( x- A' z0 K5 w5 |. nA:去找防爆灯工厂吧
/ b5 x" j7 v  g# E5 U; V* wQ: Ex rating 是防爆灯里面的等级吗？
A:对的
! m. B- u9 P6 f. |3 v  k! y2 y; KQ:要这种类型的,但改成LED.
9 c2 p. `8 \, I
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 W0 u# W- J( M; y9 kQ: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 c" x" p& }( n; Y9 c5 q' OA:找工厂去问吧
, i% y0 I6 b6 J3 S7 e- `Q: 但邮件里有个EX Rating
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。
: ~9 E: Q. Y# F4 r& q7 z& p+ a