VariAC Lean Propulsion for Vessels
STADT Lean Drive technology is available in many options to control the propeller power by regulating both the pitch and the RPM of the propeller.
How the control of the RPM is done, varies from project to project. STADT have Lean Drive solutions where the RPM is only partially controlled, and other solutions where the full range of both RPM/PITCH/POWER goes 0%-100%.
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