DIY Manual Spot Welding Machine 220V New Battery Pack Spot Welder

SUMMARIZE:
1、Unique dual pulse welding performance provides better welding quality pulse
using different energy discharge the welding object twice continuously.
2、The power supply adopts precise digital control, can pre store 32 groups of
parameters, and can be changed and called at will.
3、The discharge time can be accurately controlled to make the solder joint
more firm and beautiful; the minimum division of welding adjustment time is
10ns to make the precision more accurate.
4、The welding pulse width is adjustable, the welding spatter is small, and the
welding spot does not change color.
5、Color LCD can display welding parameters and curves conveniently.
6、There are three control modes: constant current, constant voltage, current
and voltage combination mode.
7、The rising speed of welding current is very fast, which is most suitable for
ultra precision welding.
8、MDA-50B is a polarity switching type, the current can flow from either side
of the two poles and return to the other side through the electric stage, so
the solder joint will be more uniform.

Minimum Order: 1 pieces

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