400 Ampere 440 Voltage 50 Hertz Three Phase Inverter Welding Machine Efficiency: High Efficiency

This inverter welding machine is a great choice for industrial or commercial use. It's a three-phase inverter welding machine that can handle 400 amps of electricity at 440 volts. This inverter welding machine has a weld area of industrial square meters, which means you can use it to weld large objects together. The inverter welding machine can operate at a frequency of 50 Hertz, which means it will be more efficient than other machines. The inverter welding machine also comes with an output of 220 volts, which allows you to easily connect it directly into your home's electrical outlets.