High quality static and rotary phase converters for a wide range of applications.
When you need three-phase power to run your motors and equipment but only have single-phase power available, we can help. Ronk offers some of the most cost-effective, highly efficient phase converter products on the market today.
Type HD ADD-A-PHASE® static three-phase converter is designed for critical use motors, community warning sirens and valve operators. For equipment that must operate under every condition.Learn More
ROTO-CON® rotary converter provides smooth, reliable 3-phase power from single-phase lines. ROTO-CON Type D-1 is designed for applications with a single high starting torque motor or resistive loads with tighter voltage tolerances.Learn More