The Ronk Type S Add-A-Phase power converter is specifically designed for most pump, air compressor, fan, and other single motor applications. The Type S produces three-phase power from single-phase power sources. It’s high efficiency operation (approximately 97% efficient), low standby losses, and output voltage-dictating autotransformer design give the Type S Add-A-Phase outstanding performance advantages for automated systems.
Ronk Add-A-Phase power converters are available up to 125 HP, to handle your system motor’s full load rating, plus normal overload. Their design also allows for adjustments that ensure balanced power at any consistent motor load up to the converter’s rating. This capability prolongs motor life and helps the system run at optimum efficiency.