Yd Series Variable Pole Multi-speed Motors

YD Series Variable Pole Multi-Speed Motors are one of the main series products deriving from three phase series. This kind of motor can change rotational speed as load status, to properly match the demands of power and simplify transmission system...They are widely used in machine tools, mining metallurgy, spinning and weaving, printing, dyeing and chemical industry and agricultural machinery etc.

YD series motors are equivalent to foreign standard, therefore they are matching the specification for export as well as import.

Operating Condition:
1. Ambient temperature: -15A C~+40A C
2. Altitude: Not exceed 1000m
3. Power range: 0.45-100kW
4. Rated voltage: 380V
5. Rated frequency: 50Hz
6. Protection class: IP44/IP54
7. Insulation class: F
8. Cooling method: IC411
9. Working duty: S1 (continuous)
10. Basic Installation Method B3 B35 B5
11. Frame size: H80-315
12. Basic Pole: 2/4/6/8/10

Application:
They are widely used in machine tools, mining metallurgy, spinning and weaving, printing, dyeing and chemical industry and agricultural machinery etc.