Super capacitor digital spot welder to hand with portable 18650 nickel band full set of high-power handheld energy storage
It can automatically sense when the welding needle touches the nickel strip, and automatically output pulse or connect to foot switch.
Science: super capacitor spot welder is different from transformer spot welder, it relies on small current to concentrate energy to super capacitor for a long time, so it will not have impact on the power grid and will not cause tripping because there is no need to worry about power supply, any 12V power supply (>3A) can provide abundant energy supply for the spot welder (suitable for 5.5-2.1 plug)
Humanized portable design, lightweight, high energy, professional, shell load 150 pounds, can stand people
Clear LCD screen display, status data at a glance, more intelligent, more accurate, more humane
The use of rotary encoder as the operating knob, stepless feel and no life aging problem, a click for a gear, fast / slow. The knob can adjust the gears quickly with different step progress
Four rubber feet to avoid scratching the work surface and provide enough friction to fix the fully enclosed structure, no worries about dust ingress, frosted micro-thermal surface natural, long heat dissipation life
50cm wire length soldering pen, built-in T2 purple copper pure copper fiber core, internal resistance 0.79mR, 25 square wire can provide 1400A output, equivalent to car start 5 times the current
The capacitor can provide extremely strong and fast charging and discharging capability. The pole lugs are led by laser welding and locked to the copper row by M6 bolts to the extent of recessing.
The copper and aluminum use inert metal-brass gaskets between them to avoid electrochemical corrosion, which is good to ensure the stability of use, and screen out less than 0.6mR internal resistance, and the high standard can ensure the consistent and stable quality
Multi-process integration board design, single-layer copper SMT chip process welding, equivalent to 40 flat copper wire, to ensure the safe passage of 2KA current, auxiliary cooling fan can only temperature control, over-current over-temperature protection all in one
Material: aviation aluminum alloy
Current: 5V/2100A
Peak: peak 1400A output (can be soldered to 0.3mm nickel tape)
