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Q:是不是有防爆型的LED三防灯？5 P, p! l9 y u" ^* i$ m0 i
A:不是防爆的3 R3 e) i! W( p3 m( |5 \
Q:防爆，防腐，防尘，防水
, _- b/ o/ ~; SA:就是三防灯( a. b! d) x% s+ U' d
Q:因为客户还提到了EX rate+ g! m/ p+ B* t3 f1 Y1 L! n
A:那你想多了3 q2 ~( @* A) m! w' \% 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. ) y9 `# y# L3 {% I
A:去找防爆灯工厂吧. G$ v$ o* h3 a5 l; M4 e- b* R
Q: Ex rating 是防爆灯里面的等级吗？% b( e! i/ q( D Y! i+ s
A:对的/ c4 ?( z3 M4 l0 Y
Q:要这种类型的,但改成LED.. v' f A# q$ F7 q+ x- X
) |. Z: m. c! _& l4 T* HA: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 t5 J( r3 B+ b& Q) [. FQ: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.
! c5 `9 J" A( Q! ?0 W. BA:找工厂去问吧
0 Z0 Y4 X; s( W4 }5 U7 I& s5 pQ: 但邮件里有个EX Rating
" H6 d& V4 a+ u8 h! a6 I! wA: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。" u, F& B) Y8 Y& ]6 @
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发表于 2018-7-17 11:50:52
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