标题：寻找电机厂商 / 电工模具或厂商

标题：寻找电机厂商 / 电工模具或厂商   
   
Sourcing Manager in South China working on one project for  
Motors, interested pls begin contact via email yuanrong168@yahoo.com.cn
  
:  
1st P.O  
Need standard general purpose 3 phase and single phase (with capacitors  
and without) motors. They should be made according to DIN standards. We need  
motors with frame size from 56 to 225 for 3 phase and from 71 to 100 for  
single phase. Frames up to 132 should be aluminium, from 160 – from cast  
iron.  
  
Power range for these frame sizes is usually from 0,09kW to 37kW, depends  
from manufacturer. Motors usually are made with 2,4,6 poles (speed  
~3000,~1500,~1000 rpm respectively), voltage 230/400 or 400/690V, frequency  
50 Hz. We require protection class IP55 Insulation class F (sometimes H, on  
special request). We buy motors with flanges B3, B35, B5, B34a, B14a.  
  
The primary reference – DIN standard, everything is there. I do not believe  
that there exists any motor manufacturer that doesn’t know what B3 is. (海归论坛 www.haiguinet.com)
  
Motors should bear CE mark.  
  
2. P.O  
寻找模具高手厂商，能帮助本地化开发某电工产品，原为德国制造。  
该电器开关为3个部分卡座，倒钩结合，无螺丝钉。可能类似Legrand 模式。   
yuanrong168@yahoo.com.cn