Standard resistance welding machine

DBZ medium frequency cantilever resistance spot welding machine

Xinxing DBZ medium frequency cantilever type inverter pneumatic resistance spot welding machine is a three-phase alternating current that is rectified into DC, and then passed through an inverter circuit composed of IGBT power devices, into an intermediate frequency 1000-4000HZ AC square wave output. After being stepped down by a transformer, it is rectified into DC and supplied to the electrode for welding the workpiece. Current feedback and pulse width modulation (PWM) are used to obtain stable current output. It is one of the cutting-edge resistance welding methods today.The medium frequency resistance spot welding machine can be used for spot welding of ordinary low carbon steel plates, stainless steel plates, galvanized plates, aluminum plates and wires.、Multi-point projection welding can also be used in spot welding and nut projection welding of high-strength steel and hot-formed steel in the automobile manufacturing industry, as well as resistance brazing and spot welding of copper wires in the high and low voltage electrical industry, brazing of silver points and copper plates, and composite silver point welding. This model is specially designed and customized for treadmill brackets to facilitate pipe-type two-way welding. Please read below for advantages and features