If you want to know about resistance welding machine welding knowledge, welding methods and welding cases, you can find them here

1. Welding machine: Vertical large medium frequency projection welding machine Power: 75Kva Accuracy: 20-80 times that of other welding machines Energy saving: 30% Speed: starting from 0.001 seconds Current: DC, the welding machine comes with components to convert the alternating current of the power grid into direct current for welding, plug and play Mars Flying

The height of a standard 50KVA AC resistance spot welding machine is generally between 1 meter and 1.8 meters, and the width is between 0.5 and 1.2 meters, as shown in Figure 1. It is mainly used for spot welding of low carbon steel, stainless steel, and non-ferrous metals in machinery, automobiles, hardware, construction, electrical appliances, sheet metal, cables and other industries. It does not require flux and welding materials, and can be welded by electricity.

This problem has indeed been encountered in reality. Many customers will ask to change the color of the spot welding machine for the overall aesthetics and consistency of the workshop equipment. Some individuals also have their own preferences and want the resistance spot welding machine to be spray-molded in the color they want. It is still possible to change the color, although it has a certain strength.

With the development of the domestic economy, social progress, and the upgrading of enterprise production, Xinxing resistance spot welding machines have also changed from manual arc type to semi-automatic vertical type to pneumatic type to automatic type, from AC to DC, from power frequency to energy storage to medium frequency. From basic to high-level applications, each generation is getting better and better.

The low-power intermediate frequency spot welding machine is a resistance welding machine at the forefront of technology in the world. It is developed on the basis of the power frequency AC spot welding machine and the energy storage spot welding machine. It generally uses a precision machine head + an intermediate frequency controller + an intermediate frequency transformer + pneumatic parts + electrical components. The transformer is only 1/3 the size of an ordinary resistance welding machine.

The small medium frequency spot welding machine is a multi-functional metal welding machine that is compact and easy to transport and has a wide welding range. It is especially suitable for workpieces such as instrument precision parts, electrical switch parts, electronic connectors, small hardware, fine parts, terminals, spring metal sheets, silver contacts, metal filaments, dissimilar metals, etc. Recently there are customers

The core advantages of the medium frequency spot welding machine are: 1. DC output 2. Plug and play 3. Energy saving 4. The workpiece does not deform or discolor 5. Higher precision is 20-80 times that of other welding machines. It can weld a wide range of materials, including low carbon steel, stainless steel, copper, aluminum, tungsten, gold, silver, and dissimilar materials.

If your products are various types of small instrument parts, small switch and socket parts, small terminal plug-in connectors, heated conductive spring metal sheets, silver contacts, silver-plated nickel-plated small parts, small steel parts, metal filaments and dissimilar metals, etc., the following 3 small precision medium frequency spot welders are the best choice. They are better than energy storage

There are indeed many workpieces that can be welded by the small precision medium frequency spot welding machine, such as small instrument parts, small switch and socket parts, small terminal plug-in connectors, heated conductive spring metal sheets, silver contacts, silver-plated nickel-plated small parts, small steel parts, metal filaments and dissimilar metals, etc. It has also actually tried to weld many small precision parts, save