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WELDING THERMAL OVERLOAD PROTECTION
The POWER MIG 255C has
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| English Wire | Metric Wire |
Length | Part No. | Size1 | Size |
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12' (3.6 m) | .035 | 0.9 – 1.2 mm | |
15' (4.5 m) |
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OVERCURRENT PROTECTION
The machine will automatically reduce the output if the load on the machine exceeds 300 to 320 amperes. This protects the welding power SCR’s from excessive short circuit currents and from exceeding their temperature rating before the thermostats can react.
FIGURE B.5 — WELDING PROCEDURE INFORMATION
70 | 80 | 90 | 100 | 110 | 120 |
Note: See inside cover of machine for additional, commonly used welding procedure information.
POWER MIG 255C