Sunkko 797DH

The 797DH is engineered for high-performance and heavy-duty applications, delivering exceptional power and accuracy. Built with advanced technology and a durable design, it ensures stable operation, consistent results, and long-term reliability for professional use.

Sunkko 797DH

AC WELDING MACHINES SERIES
Heavy Duty Power, Precision Perfected

The 797DH is engineered for high-performance and heavy-duty applications, delivering exceptional power and accuracy. Built with advanced technology and a durable design, it ensures stable operation, consistent results, and long-term reliability for professional use.

Key Specifications

Model name
797DH
Universal Power Supply
AC 110V/220V±20V
Maximum Output Power
3.2KW
Welding Current Range
50 to 800A

Technical Specifications

Extended Mobility 580mm
High-Efficiency Conductivity 16mm²
Precision Hardware Ø1.5mm x 7mm
Mobile Pen 0.05~0.2mm.
Pulse Timing 1~10ms

Key Features

  • Microcomputer chip control with 0.5–5 ms flash welding.
  • Selectable 1, 2, or 16 pulse modes.
  • Adjustable lightweight arm with foot control for easy operation.
  • External switch support with independent needle and discharge control.
  • Aluminum alloy welding needles for stable, low-spark welding.
  • Quick high-current adjustment for thick material welding.

Applications

  • Lithium Battery Packs
  • Strain Gauges
  • Stainless Steel Mesh
  • Circuit Boards (PCB)
  • Button Batteries

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