20kW max output power
Outputs available from 60kV to 200kV
208VAC or 400VAC input voltage to order
Positive or negative polarity
Robust IGBT converter design

Ion implantation
Ion vapour deposition
Chemical vapour deposition
Electron beam welding
Electron guns
High voltage testing
Particle accelerators

The Series OL20K is a range of high reliability, high voltage power supply systems designed to meet the rigorous requirements of Ion and Electron beam systems. These high performance switch mode systems are based on a power converter using zero-volt switching. A full bridge of the latest generation of Insulated Gate Bipolar Transistor (IGBT) technology in a fully regulated close-loop system capable of continuously supplying up to 20kW of output power, while maintaining flexible control down to a few hundred watts. These highly reliable, rugged systems comprise two units: a rack mounting or free-standing power converter, through which remote controls are facilitated, and a separate HV unit employing a modular disc construction.  Numerous features are incorporated to ensure system integrity is maintained during adverse operating conditions. Model Input Voltage Output Voltage Output Current (Max) Output Power OL20K/603 208V 60kV 250mA 20kW OL20K/803 208V 80kV 240mA 20kW OL20K/104 208V 100kV 200mA 20kW OL20K/124 208V 120kV 160mA 20kW OL20K/144 208V 140kV 130mA 20kW OL20K/164 208V 160kV 110mA 20kW OL20K/184 208V 180kV 90mA 20kW OL20K/204 208V 200kV 80mA 20kW OL20KE/603 400V 60kV 250mA 20kW OL20KE/803 400V 80kV 240mA 20kW OL20KE/104 400V 100kV 200mA 20kW OL20KE/124 400V 120kV 160mA 20kW OL20KE/144 400V 140kV 130mA 20kW OL20KE/164 400V 160kV 110mA 20kW OL20KE/184 400V 180kV 90mA 20kW OL20KE/204 400V 200kV 80mA 20kW