The COMMANDER-400 Welding Machine is a robust and reliable three-phase arc welding machine with DC output. Designed for heavyduty industrial applications, it features advanced inverter technology to deliver consistent and efficient welding performance. Compact and durable, this machine is ideal for various welding requirements in challenging environments.
Parameter |
Unit |
COMMANDER-400 |
Output |
|
|
No-load Voltage |
V |
67 |
Working Voltage |
V |
21.6-32 |
Rated Welding Current |
A |
400 |
Current Range |
A |
40-400 |
Rated Duty Cycle |
% |
100% @ 275A / 60% @ 400A |
Input |
|
|
Phase |
|
3 |
Frequency |
Hz |
50/60 |
Supply Voltage |
V |
415 |
Rated Input Current |
A |
18 |
Maximum Effective Input Current |
A |
13 |
Rated Input Capacity |
kVA |
12.5 |
Efficiency and Protection |
|
|
Efficiency |
% |
≥85 |
Power Factor (COSφ) |
|
0.99 |
Protection Class |
|
IP23 |
Insulation Class |
|
H |
Physical Specifications |
|
|
Weight |
kg |
16 |
Dimensions (L×W×H) |
mm |
482 × 252 × 460 |
Established in 1996 by Mr. Kamal Kumar, Electra Koko Tawa is one of North India’s largest welding machine manufacturers, headquartered in Noida, Uttar Pradesh. Built on quality and continual product development.