# Lincoln Electric OPTIMARC CV/CC 505 500A Multi-Process Inverter Welding Machine

The Lincoln Electric OPTIMARC CV/CC 505 is a 500A multi-process inverter welding power source delivering both Constant Voltage and Constant Current output from a 380–415V three-phase supply . It supports MIG/MAG, gas-shielded and self-shielded flux-cored, SMAW/MMA stick and Touch-Start TIG welding , making it a versatile solution for structural fabrication, heavy machinery manufacturing, shipbuilding and petrochemical work. With a 500A output at 60% duty cycle and a 390A continuous rating at 100% duty cycle , it is built for sustained heavy-duty industrial use. Key Features: Supports MIG/MAG (GMAW) welding with constant voltage output Supports gas-shielded (FCAW-G) and self-shielded (FCAW-S) flux-cored welding Supports SMAW/MMA stick welding with constant current output Supports Touch-Start TIG (GTAW) welding with constant current output Accepts solid and flux-cored wires from 0.8mm to 2.0mm diameter Accepts stick electrodes up to 6mm diameter 500A output at 60% duty cycle; 390A continuous output at 100% duty cycle Digitally controlled inverter technology for precise arc performance Specifications: Input Supply: 380–415V AC, ±10%, Three Phase, 50/60Hz Maximum Input Power: 23kVA at 60% Duty Cycle Maximum Welding Output: 500A Continuous Rated Output: 390A at 100% Duty Cycle Output Type: DC MIG/MAG Output Range: 50–500A / 16–39V Stick Output Range: 15–500A / 20.6–40V TIG Output Range: 5–500A / 10.2–30V Supported Wire Diameters: 0.8–2.0mm Maximum Stick-Electrode Diameter: 6mm Dimensions: 540 × 340 × 800mm Net Weight: 47kg Operating Temperature: −10°C to +40°C

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| Options | SKU | Price | Availability | Variant ID |
| --- | --- | --- | --- | --- |
| Title: Default Title | LEO23277SM | GHS 9,080,000.00 | Out of stock | `variant_01M6FQSEQM5PAE6P7Q6R0TQKR4` |

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