Hoprio 4 Inch Brushless Angle Grinder Machine(220V S1M-100YE2)
The advantages and disadvantages of dc motor controller to share
by:Hoprio
2020-07-27
Compared to ac motor controller, dc motor controller what has strengths and weaknesses?
The below small make up to introduce.
Dc motor controller advantage: 1.
Good start and speed control characteristic;
2.
A torque is larger;
3.
On the maintenance is cheaper;
4.
Compared to ac motor controller of ac, dc motor controller of dc more energy conservation and environmental protection.
But there are also disadvantages: 1.
Dc motor controller manufacturing cost comparison of the ac motor controller;
2.
A carbon brush.
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