SMAW (STICK) Welding Machine GM-3800 / GM-4200 / GM-5000
MMA SERIES (MOSFET)
Features:
- Small and lightweight, portbale and durable, reliable and economical
- Good performance with automatic compensation for voltage fluctuation
- Stable arc, deep molten pool, perfect welding shaping
- Low consumption with low open energy wastage
- Suitable for welding stainless steel, carbon steel, aluminium and low hydrogen 7018
- Excellent arc force compensation
- VRD ( GM - 4200 )
SPECIFICATION | MODEL | GM - 3800 | GM - 4200 | GM - 5000 |
Input Voltage | VAC | 220, 1Ø, 50 / 60Hz | 415, 3Ø, 50 / 60Hz | 415, 1Ø, 50 / 60Hz |
Rated Voltage | % | ±15 | ±15 | ±15 |
Rated Input Power | KVA | 13 | 15 | 18 |
Rated Output Power | ADV | 20 - 260 | 20 - 400 | 40 - 400 |
Rated Duty Cycle | % | 50 | 50 | 50 |
Open Circuit Voltage | VDC | 80 | 75 | 75 |
Rated Output Voltage | VDC | 36 | 36 | 36 |
Efficiency | % | 85 | 85 | 85 |
Power Factor | % | 93 | 95 | 95 |
Insulation Class | Level | F | F | F |
IP Rating | Level | IP21S | IP21S | IP23S |
Dimension (W*D*H) | MM | 460 x 235 x 350 | 480 x 240 x 360 | 283 x 565 x 495 |
Weight | KG | 9 | 19 | 32 |