Detailed Product Description

With the develop of power electric technology, a new method of speed regulation with the combination of the converter and the frequency-converting multi-speed motor is widely used to replace the traditional method of speed regulation. It can bring excellent technical performance and significant economic benefits to various industry lines, and also can save energy, improve productive efficiency and automation degree.

With the features of low noise, lower vibration, and wider speed range, YPF series motors can be matched with various kinds of SPWM frequency converting devices. The motors can keep the constant torque of the frequency up to 50HZ, and keep the constant output power for 50HZ upwards. They are distinguished by the stable speed regulation without torque ripple, high start torque, low start current, and therefore widely applied to various driving machines for speed regulation, such as light industry textile, chemical industry, metallurgy print, packing, food machine tools, blowers, pumps and transportation lines.