150kw 3 phase electric motor Technical parameters and applications

一、150kw three-phase asynchronous squirrel-cage induction motor selection and technical parameters

1. Voltage options: 380V/400V/440V/600V/660V or customized according to requirements;

2. Frequency options: 50HZ, 60HZ;

3. The protection grades can be selected as: IP23, IP44, IP54, IP55, IP56, IP65;

4. The cooling methods can be selected as follows: IC01, IC06, IC411, IC416;

5. The maximum torque, locked-rotor torque and locked-rotor current can also be customized and designed according to requirements.

二、150kw electric motor drawings

三、High efficiency technology of three phase asynchronous motors

1. Use high-grade silicon steel sheets (such as 50W350, 50W470, 50W600) to reduce iron loss;

2. High efficiency motors adopting copper rotor technology (high-end models) can increase efficiency by 1-2%.

3. Optimize the air path design of high-efficiency motors to reduce mechanical losses.

四、Application fields of three phase asynchronous squirrel cage induction motors

Three-phase asynchronous squirrel-cage induction motors are widely used in mechanical equipment such as compressors, pumps, conveyors, elevators, fans, 

crushers, and ball mills.