The reason for choosing to use a soft starter is that if the motor starts directly, the current may reach 6-7 times the rated current, which will cause problems for other electrical equipment in the factory, but when using a soft starter for starting, the starting current It is about 2-3 times the rated current. Simply put, it starts slowly and stops slowly. This slow time can be adjusted, about 1-60 seconds.

The soft starter has been used more and more for its small size, adjustable torque, stable start, small impact and soft stop function, replacing the traditional starter equipment.