Medium frequency inverter spot welding machine. Medium frequency inverter spot welding machine is a medium frequency resistance welding machine, which can also be called medium frequency inverter resistance spot welding machine. Medium frequency inverter spot welding machine for three-dimensional welding of butt welding machine adopts medium frequency inverter power supply, stable DC square wave and other advanced technologies, and innovative achievements in welding efficiency and quality.
The medium frequency inverter spot welding machine for 3D welding is a professional R&D manufacturer. It also gives full play to its strong technical team and strong asset strength for its superior performance.
1) Medium frequency inverter spot welding transformer is small in weight and volume, low in power input, and even easy to use transformer type electrode clamp. The traditional power frequency welding machine used in automatic production line requires a robot with strong load capacity, and the intermediate frequency inverter spot welding transformer can reduce the load of the robot to a large extent.
2) The rectangular wave of the welding current of the intermediate frequency inverter spot welder is close, so there is no obvious peak current, the nugget size is stable, there is almost no spatter, the welding quality is stable, and the thermal efficiency is high. Compared with intermediate frequency inverter spot welding machine and welding machine frequency and intermediate frequency welding machine, the welding current can be reduced by 40%, and the electrode life can be greatly extended.
3) Medium frequency inverter spot welder is used for welding various materials and metals, such as aluminum alloy, stainless steel and high-strength steel plate. In addition, the welding quality of galvanized steel plate and ordinary sandwich plate is much higher than that of power frequency welder.
4) The medium frequency inverter spot welder features three-phase load balance and power factor up to 0.9 or higher.
5) The medium frequency inverter spot welding current flow can realize faster setting, more accurate analysis of parameters, and the power frequency AC spot welding machine with a reaction rate of only 5% can achieve more accurate welding quality and control.
