Product features:

◎ three control modes: constant current, constant voltage, constant current and constant voltage combination mode.

◎ transistor power supply welding large LCD screen, which can display welding current, power and voltage between electrodes.

◎ built in detection function: before formal power on, there can be detection current to confirm the presence or absence of workpieces and the status of workpieces.

◎ energy output polarity switching can be realized.

◎ the actual welding parameters can be output through RS-485 serial port.

◎ 32 groups of energy can be switched arbitrarily through the external port.

◎ input and output signals are complete and can be used with high automation.