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When three phase power is needed but only single phase is available, RONK offers cost-effective and highly efficient phase converters suitable for any application, ensuring reliable operation of motors and equipment.
Quickly and easily convert your single phase source to useful three phase power for your motor load. Simple, feature rich, and specific, this converter is designed to feed the load directly with a tolerance +/- of 5%.
Type SAC ADD-A-PHASE static three phase converter is designed for most commercial air conditioning systems.
Type SUB ADD-A-PHASE static three phase converter is designed for deep well submersible pump motors and submersible wastewater pump motors.
Type K-Duo ADD-A-PHASE static three phase converter is designed to operate multiple motors to their full load rating and normal overload.
Type S is our standard ADD-A-PHASE static three phase converter for most pump, air compressor, fan and blower applications. Single motor applications only.
Type AA ADD-A-PHASE static three phase converter is designed to handle loads for hydraulic elevators, balers and compaction equipment.
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.
The Ronk ECONO-PHASE Shifter is a cost-effective, high efficiency power converter for popular use in pump jack applications where Design D high-slip pump jack motors are used. 240V and 480V input and output units available.
ROTO-CON rotary converter provides smooth, reliable three 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.
ROTO-CON rotary converter provides smooth, reliable three 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.
ROTO-CON Type CP has been specifically designed to operate a wide variety of center-pivot irrigation systems. They are easily installed, require minimal maintenance, and will give you years of trouble-free service.
ROTOVERTER tap adjustments give you control over all three phases for balancing currents. Type C ROTOVERTER models are recommended for multiple loads of varying horsepower ratings up to 100 HP.
ROTOVERTER 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.
ROTO-LOAD CENTER is designed for applications with 3Ø electronic equipment or systems with line-to-neutral circuits that cannot be modified. Prewired and packaged specifically to reduce the number of field connections.
POWRSOFT Rotary Soft-start Controller is designed to soft start RONK rotary phase converters.
