Powertex PPT-ARC-400-IM Inverter Welding Machine
Key Features
- Processes: MMA/Lift-TIG
- Dual digital meter display preset, actual welding current and output voltage
- High open circuit voltage (OCV) enables cellulosic electrode welding
- Switchable VRD function for MMA, enhanced user safety
- Hot-start/arc-force enabled. Adjustable hot-start current and arc-force current
- Analogue remote control interface
- Generator friendly: built-in dual 2200uf/450V capacitors and inductive filter
Technical Specification
| Model | PPT-ARC-400-IM |
|---|---|
| Rated input voltage | 3PH AC415V±15% 50/60 Hz |
| Rated input power (KW) | 21.2 |
| Rated output power (KW) | 14.4 |
| Rated input current (A) | 29.5 |
| Welding current range (A) | 30~400 |
| Arc-force current range (A) | 0~400 |
| Hot start current range (A) | 0~100 |
| No-load voltage (V) | No V.R.D: 85±5, V.R.D: 9 |
| Rated duty cycle | 60% (40°C) |
| Efficiency (%) | 85 |
| Power factor (cos) | 0.8 |
| Protection class | IP21S |
| Insulation class | F |
| Dimensions (mm) | 618 X 330 X 441 |
| Weight (Kg) | 25 |
