Pneumatic spot welding - spot welding repair DP-250-type spot welder for welding thermal protector in the bimetal and lead solder, solder joint appearance is not black. DP-250 dual pulse pneumatic / foot balance rapid charge-discharge welding, 120 times / min double pulse welding, welding the coating material excellent 16 BIT CPU control seven kinds of welding program storage, to facilitate a variety of welding digital energy setting, precise control welding quality remote control for easy online application automatically balanced welding, convenient height adjustable head precision pneumatic pressure control / pedal can be any optional head, power module, to facilitate the production line combinations. -1.5 ~ Rated power 250 W / sec (Joule) energy storage power, can be a single pulse or double pulse mode operation, the display with an accuracy of 0.5%, the display resolution of the energy selected from 0.1% to 0.6%, energy can be W / sec (Joules) display to be displayed in% of the maximum energy. Output pulse characteristics - 128 welding procedures were designated pulse width and polarity can to achieve this functionality, the application of internal switching relays, power output of 0.001 ohm load at both ends of the measuring pulse characteristics, at zero amplitude and the maximum amplitude between measurements, pulse rise time, between 10% amplitude point measure the pulse width. Welding speed - welding frequency repetition rate (Rep Rate), i.e. at a certain rated thermal power, the average could be performed per minute, the average time for determining the repetition rate of up to 20 minutes at the maximum intermittent welding speed ( Hit Rate) i.e. non-continuous intermittent power welding speed, the speed is assumed that the one-pulse mode operation. Spot welding using the most advanced welding technology, crystal frequency inverter DC; capacitor discharge welder, central control by the CPU, the application of the most advanced international program discharge spot welder, battery products for the welding, resistance against any effect, is the ideal equipment to improve the quality of the battery. Not yellow spot; not black; small spark; nonstick sheet; welding stability; no false welding Weld; is the best choice of welding a variety of products. Pneumatic operation, double pulse, double buffering, multi-capacitor discharge welding, production: communications equipment, digital products, electronic components, home appliances, automobile manufacturing, mechanical and electrical devices and other specialized equipment. Shenzhen Celtic Energy Limited ___ pneumatic spot welding - spot welding repairs