Shanghai donsun welding group HR series Stud welder HR-2500H
Function：Stud welding.
Application Scope：It is used for efficient
welding of carbon steel, stainless steel, copper, aluminum and their alloy studs and corresponding metal parts.
Advantage
Automatic grid fluctuation compensation function: welding current is automatically controlled at the set value,
and the welding current is stable and repeatable.
High load rate design, contactless main circuit, high reliability.
Welding time is controlled digitally(0.00 〜 6.00 s)； welding heat control is accurate, reliable and high repeatability.
The welding current is stepless and the machine can preset and display parameters.
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The welding torch is equipped with falling damping to reduce spatter and improve welding reliability.
