The Nova Star induction heating power supplies have a 10 or 20 kW deliverable output power and an extended 50-485 kHz frequency range. Compared to the older models they replace, overall size of the unit has been reduced over 50% to 28"H x 17"W x 24"D; weight has been reduced by more than 75% to only 250 lbs. Fast tuning speeds of <20 msec and power on/off rise times of <50 msec provide an instantaneous response to changing conditions. A remote heat station, which may be mounted up to 200 feet away from the power supply is also included. Power output can be set to maintain constant tank voltage, tank current or power at the workpiece.
Induction Heating Power Supplies
July 6, 2000