Key facts
- Brand
- Lincoln Electric
- Model
- CV 425
- Documents
- 2
- Languages
- EN
- Last added
- 2023-10-15
Start here
Lincoln Electric CV 425 & 510 Operator's Manual
The document serves as an operator's guide for the Lincoln Electric CV 425 and CV 510 inverter welding machines. It covers essential safety warnings regarding electric shock, arc rays, and fumes, emphasizing that only qualified personnel should operate or maintain the equipment.
Key technical details include input voltage requirements (230V/400V), duty cycles up to 60%, and output current ranges of 10A-420A for the CV 425 and 10A-500A for the CV 510. The manual also details recommended cable sizes, fuse ratings, and electromagnetic compatibility (EMC) precautions.
Lincoln Electric CV 425 specifications
| Input Voltage | ~ 50/60 Hz |
|---|---|
| CV 425 Output Current Range | 10A + 420A |
| CV 425 Duty Cycle (60%) | 420A @ 35Vdc |
| CV 510 Duty Cycle (60%) | 500A @ 39Vdc |
| Weight CV 425 | 152 kg |
| Weight CV 510 | 160 kg |
All Lincoln Electric CV 425 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the recommended fuse size for a 230V connection on the CV 425?
The recommended fuse or circuit breaker size is D63A.
What power lead size is required for the CV 510 at 400V?
A 4 Conductor, 10 mm² cable is recommended.
What are the allowable input voltages for this welding machine?
The machine accepts three-phase inputs of 220V, 380V, or 440V at 50/60Hz.
From: Lincoln Electric CV 425 and CV 510 Air Welding Machines Operator's Manual
What is the maximum ambient temperature for normal operation?
Do not operate this machine in areas where the ambient temperature exceeds 40°C.
From: Lincoln Electric CV 425 and CV 510 Air Welding Machines Operator's Manual