I am going to be using a 1/2 HP DC Motor for a project where I need to do position control. It requires 180VDC and a maximum of 5.2 Amps and can spin at 1800 RPM. I have worked with smaller DC motors, but not ones rated by HP. When I use the smaller DC motors, I am typically controlling it with PWM via a microcontroller, which is coupled to a H-Bridge that provides the real power to the motor.
I would like to either buy an cheap off the shelf component that can do that, or build my own. I don't know where to start. All the H-Bridges that I have looked at on DigiKey are not rated for this amount of voltage and amps. I'm probably looking in the wrong section.
Any help would greatly be appreciated.
I would like to either buy an cheap off the shelf component that can do that, or build my own. I don't know where to start. All the H-Bridges that I have looked at on DigiKey are not rated for this amount of voltage and amps. I'm probably looking in the wrong section.
Any help would greatly be appreciated.