• Using a unique mathematical control model to digitally control the welding machine voltage and current waveform, the welding performance is good (good welding arc starting, stable arc starting, less spatter);
• Built-in expert database and unified control mode allow users to easily adjust welding parameters;
• Strong ability to withstand grid voltage fluctuations and can be used for generator power supply;
• Use a digital robot interface to connect to robots from multiple manufacturers.
Model | RB-350 | RB-500 |
Supply voltage (V) | 3~AC380V±10% | 3~AC380V+10% |
Frequency (Hz) | 50/60 | 50/60 |
Rated input current (A) | 21 | 36 |
Floating voltage (V) | 79 | 79 |
Output voltage regulation (V) | 12~40 | 12~50 |
Output current regulation (A) | 40~350 | 40~500 |
Cyclic duration factor (%) | 60 | 60 |
Productiveness (%) | ≥76 | ≥76 |
Case protection grade | IP21S | IP21S |
Host weight (kg) | 29 | 31 |
Overall dimension (mm) (length x width x height) | 534x252x500 | 534x252x500 |
Insulation grade | H | H |
