外形美观轻巧，焊接痕迹美观，火花小，无发黑（电池不会因点焊后出现凹陷、流液的现象），完全克服锂电池点焊后出现低压和出水现象，萨瓦智能的动力电池点焊机是您生产组装电池的理想设备。 Power battery spot welder is beautiful and lightweight, with beautiful welding traces, small sparks, and no blackening (the battery will not sag and flow due to spot welding). It completely overcomes the low voltage and water out of lithium battery after spot welding. Watt's intelligent power battery spot welder is your ideal equipment for producing assembled batteries. The control circuit uses a thyristor discharge pulse circuit and a digital program control circuit. All parameters are set digitally, so the parameter adjustment is intuitive and accurate. The pressure of the welding pin and the distance between the two pins can be adjusted independently, and the adjustment is convenient, ensuring that the welding pressure is stable and reliable.
1. Double pulse welding is more effective. Double pulse refers to the use of two welding pulses with different energy levels in a welding process. The first pulse is used to remove the coating or oxide on the surface of the workpiece, and at the same time, slightly deform the place that is in contact with the welding electrode. The contact surface is better, and then the second pulse performs effective welding, improving welding quality and reducing welding spatter. (For the welding of electroplated materials and thin wires, double pulses have a great effect)
2. Fast charging and discharging The charging circuit uses a thyristor to control the capacitor with a highly reliable and highly accurate charging cycle in its proprietary way. Up to 120 times / minute welding speed, improve work efficiency.
3. Eight different energy parameters of 0-7 can be set and saved, which is called specification. Different specifications can be used for welding different workpieces, and no further debugging is required, which facilitates rapid welding.
4. The line protection function enables the equipment to effectively prevent accidents from being affected by radio electromagnetic interference, and is not affected by the voltage fluctuation of the power grid.
Third, the scope of application
1. For spot welding of metal structures in electronics, electrical appliances, electric vacuum, hardware and other industries.
2. It is used for welding electrode plates, negative electrode pins and bus bars of various batteries (nickel metal hydride, nickel cadmium and lithium batteries).
Fourth, the main technical parameters
1. Input power: AC 220V ± 10% 50Hz ± 5Hz
2. Rated power: 10KVA
3. Welding current: 0-99
4. Electrode stroke: 20mm
5. Control mode: double pulse
6. Machine weight: 55KG
7. Dimensions: L800 × W580 × H1100 (CM)
8. Applicable object: For the connection of 0.03mm-0.5mm nickel-plated sheet or nickel strip and metal sheet.