Frequency: 20kHz; Power: 2000/3000/4000/5000W;

Introduction: good conductivity after welding, resistance coefficient close to zero, commonly used in wire harness and terminal piece welding;

Features: welding without sparks, environmental protection and safety; welding materials do not melt, not fragile metal properties; good conductivity after welding, resistance factor is very low or near zero; welding time is short, without any flux, gas, solder;