ProTIG 401PW AC/DC [source, cooler, driving set]
Code: NVWWDPTIG401PWAProduct detailed description
ProTIG 401PW AC/DC – STRONG AND FOOLPROOF TIG AC/DC WITH PULSE
INDUSTRIAL ProTIG 401P AC/DC is an inverter welder allowing TIG AC/DC and MMA AC/DC welding with current up to 400A, powered from 400V three-phase network. Features AC waveforms (square, sinusoidal, triangular), pulse welding, 2T/4T control, SPOT welding. Includes integrated liquid cooler on transport cart. 10 memory channels.
The professional device of the INDUSTRIAL Pro line is perfect suited to the production sector and industry.
| Input | ~3× 400V ± 10% 50 / 60 Hz |
|---|---|
| TIG welding current | 10 - 400A |
| TIG duty cycle | 60% |
| Gas pre flow | 0.1 – 2s |
| Gas post flow | 0 – 10s |
| Up slope | 0 – 10s |
| Down slope | 0 – 10s |
| TIG Pulse | yes |
| Pulse Amps | 10 – 400A |
| Pulse Width | 5 – 95% |
| Pulse frequency | 0.5 – 999Hz |
| AC frequency | 50 – 250Hz |
| AC wave forms | square, sinusoidal, triangular |
| AC balance | 10 – 99% |
| 2T/4T Control | yes |
| Arc ignition | HF, without HF |
| Control options | UP&DOWN, wired foot control, wireless remote |
| Water cooler | yes |
| Tank capacity | 5l |
| MMA welding current | 10 – 400A |
| Arc Force | yes |
| Hot Start | yes |
| No-load voltage | 74V |
| Current consumption | AC: TIG 25.1 / MMA 19.4; DC: TIG 25.7 / MMA 32.7 |
| Power factor (cosφ) | 0.7 |
| Efficiency η | 85% |
| Insulation class | H |
| Protection class | IP21S |
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