The spot welder, relying on double-sided double-point overcurrent welding technology, applies pressure on the workpiece through precise electrodes to form a stable contact resistance between the two layers of metal. The welding current instantly passes through these two points, generating high heat to achieve instant thermal welding, and the current quickly flows back, ensuring that the welding process is both efficient and harmless to the internal structure of the welded workpiece, especially suitable for delicate operations in the enameled wire industry.

In the enameled wire welding application, the operation of the spot welder is simple and precise: first, finely adjust the position of the electrode rod to ensure that the electrode is parallel to the weldment; then, select the appropriate current level according to the characteristics of the weldment, and adjust the electrode pressure to the optimal state; then, start the cooling system and turn on the power to enter the welding preparation stage. When welding, just place the weldment between the electrodes and lightly step on the pedal, and the welder will automatically complete the entire process of pressurization, power-on heating, and power-off separation to achieve perfect welding.

The IDP series inverter DC welding power supply, as a masterpiece independently developed by Huandian, integrates high-frequency inverter and advanced DSP control technology. The core components are selected from imported components to ensure the excellent performance and long-term durability of the product. Its high-precision control system (accuracy up to 0.2 milliseconds), low-heat design, micro-damage treatment of workpieces, beautiful solder joint appearance, strong welding tension and high stability all demonstrate Huandian's ultimate pursuit of welding quality. At the same time, the power supply also has comprehensive data monitoring and quality traceability functions, providing strong support for lean production in modern manufacturing.