I need help deciding how to power my servos. I have a Bridgeport V2E3 which I am rebuilding the control and wiring. The servos came with the machine and are 100vdc 11a, the best I can tell. I believe I need a power supply which will convert 240vac to 100vdc at about55-60a for 4 servos. I have tested the with a 100vdc 10a power supply running 3 servos, but the power supply faults out.I don't believe there is a power supply with all the amps i need, so what do i do?