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.
ROTO-CON® rotary converter provides smooth, reliable 3-phase power from single-phase lines. Best suited for operating motors that do not operate continuously at high load levels and for non-motor loads.
Learn MoreROTOVERTER® tap adjustments give you control over all three phases for balancing currents. Type D ROTOVERTER® models are recommended for applications where a single load (of either single or multiple motors up to 42 HP) is operated and for non-motor load applications.
Learn MoreReliability and safety of electrical systems have never been more important. Ronk's American designed and assembled products are durable, efficient and last for decades.