ITEM NAME:100A LCD Spot Welding Machine Double Dual Pulse Encoder Time Control Module Product Description Description: 100A Spot Welding Machine Control Board Digital LCD Display Spot Welder Double Dual Pulse Encoder Time Control Module Description: The spot welder control module is developed for DIY or simple battery welder. 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, optional 40A and 100A.The need for a single pulse can also select SWM-101 digital tube model. Welding strength 30%-99% is adjustable. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
