2020-03-14, 03:09 PM
I am not sure which ram you are using, but unless it is hydraulic it is unlikely to draw 25 amps. Most hydraulic draw a lot less than this as well. I am building a hydraulic controller which can supply 20 amps continuous (60 amp surge), next version 30 amps.
Typically tillerpilot draws between 1-2 amps while moving the rudder. You can also drive relays with the motor controller to handle much higher power but you won't get speed control and soft starts.
Typically tillerpilot draws between 1-2 amps while moving the rudder. You can also drive relays with the motor controller to handle much higher power but you won't get speed control and soft starts.