Hi all
This is my first post
I am after a fully regenerative (4 quadrant) DC drive controller and motor.
The application is a ride for a fair ground moving carriages around a track.
The supply is fixed at 60Vdc.
The power I need around 50amps for 35seconds then 20ammps for 4mins. I need a single digital input to start and stop the motor
It needs to run at a pre set fixed speed around 2500RPM on the motor, but this must be adjustable and it must accelarate up and down on a smooth acceleration / decelleration ramp.
What products are available to do this from the robotic shop
thanks Paul