At RL Robotics We offer Bingo Welding Power Source is a high-performance MIG/MAG welding machine designed for industrial welding and robotic automation. Built with advanced synergic control technology, it automatically optimizes welding parameters to deliver stable arc performance, consistent weld quality, and low spatter.
Ideal for both manual and robotic welding applications, this power source supports Pulse MIG, MAG, and MMA welding, making it suitable for carbon steel, stainless steel, and aluminum welding. With a wide output range and reliable duty cycle, it ensures efficient performance for light fabrication to heavy industrial use.

| Models | Pulse MIG / MAG | Synergic MIG-M | |||
|---|---|---|---|---|---|
| 350II | 500II | 350M | 500M | 630M | |
| Rated Input Voltage / Frequency | Three-phase 380V (±10%) 50Hz | ||||
| Rated Input Capacity (kVA) | 17.1 | 27.6 | 16.5 | 27.6 | 36 |
| Rated Input Current (A) | 26 | 42 | 25 | 42 | 54 |
| Rated Output Voltage (V) | 31.5 | 39 | 31.5 | 39 | 44 |
| Duty Cycle (%) | MIG100/MMA60 | MIG100/MMA60 | 100 | 100 | 100 |
| No-load Voltage (V) | 85 | 85 | 68 | 68 | 86 |
| Output Current Range (A) | 20–350 | 20–500 | 60–350 | 60–500 | 60–630 |
| Output Voltage Range (V) | 14–40 | 14–50 | 15–40 | 15–50 | 15–50 |
| Wire Diameter (mm) | 0.8, 1.0, 1.2 | 0.8, 1.0, 1.2, 1.6,(2.0) | 0.8, 1.0, 1.2 | 1.0, 1.2, 1.6 | 1.2, 1.6, 2.0 |
| Wire Feeding Type | Push / Push-Pull | Push | |||
| Cooling Mode | Air Cooling / Water Cooling | ||||
| Protection Grade | IP23S | ||||
| Insulation Grade | H / B | ||||
The BINGO NET digital interface provides seamless "plug-and-play" integration with major brands
Advanced CPU+DSP full digital technology ensures a stable arc and perfect droplet transition for spatter-free, high-quality welds .
Built-in welding parameters automatically match the best settings for different materials, significantly reducing setup time
Engineered for continuous production with a 100% duty cycle, maintaining arc stability even at low current levels
The digital control system supports easy software upgrades, allowing you to expand functionality without expensive hardware changes.

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