The 15+ and 30 kW induction heating power supplies are suitable for use in small batch precious metal melting, metal forming, brazing, and heat treatment applications. The compact design also is a replacement for RF oscillator equipment. Higher frequency models of 4, 8, 12, and 24 kW are available, which operate between 60 and 100 kHz. In addition, all models include the digital control system, offering comprehensive processing features, diagnostics and matching information with data displayed on a VFD (vacuum fluorescent display) screen.