And they are widely used dc motor controller in many places has its shadow.
Let's look at the advantages of dc motor controller.
Starting and speed control performance is good, wide speed range, strong overload capacity, low electromagnetic interference.
Has good starting and speed regulation characteristic.
Torque motor controller.
Convenient maintenance, and the economic and practical.
The dc, can be compared to the communication more energy-saving.
That is the advantage of dc motor controller, you know?