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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.
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.