Features:
2. No interference of high order wave: the rectifier part of energy-saving IGBT intermediate frequency power supply adopts diode rectifier mode, and the DC voltage always works at the maximum conduction Angle, which will not produce high order harmonics,pollution of power grid, transformer, and interference with the operation of other electronic equipment in the factory.
3. The power supply adopts series resonance mode, adopts advanced DSP full digital control technology, to ensure that the power supply is not subject to load changes and works in ZCS state, safe, stable and reliable operation.
4. The whole system is controlled by full digital, can realize power factor correction (APFC), constant power control, temperature control, frequency tracking, zero power start, voltage, current closed loop control; Fault detection protection circuit for water shortage, overheating, overvoltage, overcurrent and other faults of real-time monitoring, alarm display.
