边摸边吃奶边做爽动态-成人毛片一区二区-厨房挺进朋友人妻-水蜜桃av无码

High efficiency cast copper rotor motor with high power density and super high efficiency. Energy efficiency level meets IEC60034-30 IE5 energy efficiency and GB18613-2020 standard in the first class energy efficiency standard, power: 0.75-55kW

1）Easy to realize any type of slot

2）Abandon the manual welding process, greatly improve the quality

3）Comprehensive improvement of product performance and processing productivity

4）Improve motor efficiency and reduce motor temperature rise

5）Improve motor life

6）Reducing motor noise and smoother motor operation