YZ, YZR series motors can be used to drive various types of lifting machinery, metallurgical machinery and similar equipment of special products, have great overload capacity and mechanical strength. So it is especially suitable for those short-time or intermittent operation, frequent starting, braking, sometimes overload and have significant shock and vibration equipment. Lifting motor power ratings and mounting dimensions conform to the International Electrotechnical Commission (IEC) standards, its relationship with Germany and DIN42681 Japan JEM1202 identical and interchangeable. Motor class f and class h insulation grade two