100A Spot Welding Machine Time Current Controller Control Panel Board Adjust Time and Current Module with Digital Displa

Description The spot welding control module is developed for DIY or simple battery welding It is mainly used for single battery or battery group nickel plated sheet welding such as 18650 lithium battery nickel plating 0 15 and 0 2mm steel sheet 500W transformer can be welded directly It is intended to weld other battery materials and different thickness such as polymer battery electrode without nickel plating must be combined with sufficient power transformer to weld This module includes main board and display board 100A bidirectional silicon control rectifier SCR does not include weld transformer weld pen and other matching tools Features 1 The main board and the display panel are separated and the outer casing can be flexibly assembled 2 Multi group data visual display intuitive operation convenient single encoder parameter adjustment can make the operation simple and fast 3 With grid voltage compensation the output of compensation can be automatically adjusted according to the change of power supply and the electric voltage of about 1 second can be displayed when triggered so that the effective heat of welding is consistent with the welding parameters and the welding spot is uniform 4 With 0 9999 welding counting function with 5 groups of sample storage parameters can be stored even the electricity power is off the number of wleding could be seen just by a glance 5 Time input 0 99 cycle 1 cycle is 20ms for example the adjustment value is 50