MMA Welding
Output Current Range
Typical: 20–400A
Display
Digital
Mobility
Handle-carry
MMA / ARC Welding
SMARTECH ZX7-400 (Standard)
Model: ZX7-400 (Standard) | DC Inverter MMA Welder
A standard single-voltage configuration of the ZX7-400 DC inverter welder, with dedicated current and thrust-force dial controls and a digital current readout — built for everyday stick-welding on steel fabrication and site work.
Applications
Key Features
- ✓IGBT Single-Tube Inverter Technology
- ✓Hot Start & Arc-Force Control
- ✓VRD Electric-Shock Prevention
- ✓Stable Arc, Minimal Spatter
- ✓Overheat / Overcurrent / Overvoltage / Undervoltage Protection
- ✓Forced-Air Cooling
Technical Specifications
| Parameter | Specification |
|---|---|
| Rated Input Voltage | Depends on configuration |
| Output Current Range | Typical specification — 20–400A |
| Duty Cycle | Depends on configuration |
| Control Panel | Current + thrust-force dials, digital display |
| Cooling Method | Forced air cooling |
Warranty
QR code placeholder
Content pending
Placeholder — to be supplied by client.