Welding Machines

DK-WD-400

50KVA110 - 120V/220-240V/380-400V60KVA60A

The DK-WD-400 is an industrial-grade inverter welding machine optimized for medium-to-heavy fabrication. It provides a stable output of up to 400A, making it ideal for structural steel work and high-quality repairs. Engineered with IGBT inverter technology, it ensures a smooth arc with minimal spatter and maximum energy efficiency.

Data Sheet
DK-WD-400 – Welding Machines
Quality and Performance

Specifications

Voltage
110 - 120V/220-240V/380-400V
Power
50KVA
Generator
60KVA
Fuse Protector
60A
Disconnector
80A
Input Cable
≥16 mm2
Output Cable
≥35 mm2
Earth Cable
≥16 mm2

Key Features

  • 400A Output: Designed for welding carbon steel and stainless steel up to 25mm thickness
  • Dual-Voltage Support: Operates on both 220V and 380V inputs for shop versatility
  • Inverter Technology: High-frequency 20kHz switching for a more stable and precise arc
  • Portable Chassis: A compact 45kg frame with heavy-duty wheels for easy site movement
DK-WD-630DK-WD-63050/60HZ | 80KVA | 100KVADK-WD-500DK-WD-500110 - 120V/220-240V/380-400V | 60KVA | 80KVA