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This professional spot welding machine is designed for 18650 battery pack tab welding, capable of welding nickel tabs with thickness from 0.05-0.20mm. Ideal for precision manufacturing applications.
Advanced Welding Technology
Features dual pulse welding technology where the first pulse removes surface coatings and oxides while creating slight deformation for better contact area, and the second pulse performs the actual metal welding. This process enhances weld quality and reduces spatter.
Precision Control System
CPU-controlled precision pulse energy adjustment (0-99.9%)
Adjustable preloading and holding time (0-2.55s)
Two welding modes: ordinary welding and continuous welding
Built-in welding counter for tracking all solder joints
EEPROM data storage maintains settings without battery dependency
Comprehensive Protection Systems
Equipped with dual protection circuits to safeguard against overheating, external pressure variations, and power fluctuations. Automatic alarm system and power cutoff protect the welder in demanding environments.
Precision Welding Head Design
Cylinder with spring buffer allows adjustable pressure during welding
Spring buffer protects welding surfaces from direct cylinder impact
