Features:
1.  All-solid-state IGBT frequency conversion and power adjustment, soft-switching responance dual-control and frequency automatic tracking technology is the reliability of guarantee. Module and soft switching inverting technologies are used in the production of the generator, higher reliability can be achieved;
2.  Small size and portable, compared with SCR controlled machine, only 1/10 working space is needed, greatly reduce occupation space;
3.  High efficiency and energy saving: A high power factor and power efficiency within the scope of full power.
4.  With wide frequency range from 1-20KHz automatic trackin ability, no need adjustment at scene.
5.  100% duty cycle, 24hours continuous working ability at maximum power.
6.  Constant output voltage or power control modes are alternative;
7.  Full display of output power, output frequency, output voltage and current.
8.  The timer function: Heating time and retaining time: 0.1~99.9second.