Ronch R400 ARC
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- Download the User's Manual
Description
The R400ARC is a professional inverter type DC TIG and STICK welding machine with power source.
VERSATILITY WITH GENERATORS
Developed to work with diesel generators and prepared to work even with input voltage peaks.
DIGITAL DISPLAY
Variable amperage control with digital meter, for simultaneous display of welding current.
FEATURES
- Digital display meters
- VRD function
- Arc force adjustment
- Starting current adjustment
- Thermal protection
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Technical specs
| Feature | Value | ||||
|---|---|---|---|---|---|
| Input power (V) | 3 ~ 220 / 380 / 440 VAC + 10% | ||||
| Work cycle | 400A a 60% / 310A a 100% | ||||
| Current range (A) | 15 - 400 | ||||
| No-load voltage (V) | 76,6 | ||||
| Frequency (Hz) | 50 / 60 | ||||
| Refrigeration | Air cooled | ||||
| Feature | Value |
|---|---|
| Efficiency (%) | 85 |
| Electrode diameter | ø1.6 ~ ø5.0 |
| Shipping dimensions (mm) | 710 x 423 x 525 |
| Net weight (kg) | 39 |
| Protection class | IP21S |
| Electrode type | 6010, 6011, 6013, 7018, etc. |
