|GGC Series of High Frequency Generators for Induction Heating
|Main configuration and performance
1. High frequency voltage regulation adopts a digital pulse trigger circuit of modular phase locked loop
2. Main circuit adopts thyristor modular. Water doesn't go through it It has small volume and high reliability.
3. Electric supply of filament adopts constant voltage device,which has high voltage stabilizing accuracy, long life and distinct energy-saving efficiency.
4. Filament rid adopts air-cooling. Blocking adopts large capacity and high voltage resistance mica condenser.
5. Rectifying transformer is low consumption transformer.
6. Output transformer has 2-dimensional regulating function, which makes center alignment of inductor and workpiece be easy.
7. This generator also has functions as over voltage, over current and protecting water pressure lacking.
8. Control circuit has functions as soft starting and voltage stabilizing.
9. It forms a complete set of equipment with CNC quenching machine tool and internal circulation cooling system, with high degree of automation, high control accuracy, and high consistency and qualification rate of parts heat treatment.