DSP + CPLD full digital intelligent control;

Based on the intelligent analysis method of resonance reactance, the inverter frequency and load impedance are adaptive;

Automatic frequency conversion range 20HZ-200KHZ, power output power 20KW-10MW;

Full digital inverter control, multi-inverter intelligent output;

Full digital power closed-loop control, constant current and constant power closed-loop mode switching at will;

Native TCP / IP Ethernet interface of main control system;

Adopt industrial control touch screen and standard industrial control buttons, at the same time support remote control, machine tool CNC system linkage control and remote control through field bus and other control methods, and upload real-time field data to meet the needs of different industrial sites. The rich remote control interface can be used flexibly with machine tools and production lines. During bus control, the device can be connected to the industrial site through a standard RS485 interface, and can control the start and stop of the device, the size of the power, and the operating parameters of the monitoring device (such as voltage, current, power, frequency, and fault information) through the standard ModBus protocol. Communication field bus supports RS485 / 422, Modbus TCP / IP, ProfINet, Ethernet / IP, EtherCAT, etc.

Power selection