INSTALLATION
5-7
Table 5-2. Recommended Electrical-Supply Specifications 3 ph, 50/60 Hz
Input current at maximum output
Maximum recommended fuse* or circuit breaker rating
*Time delay fuse
Minimum recommended cord size
Maximum recommended extension cord length
Minimum recommended grounding conductor size
5.6 SUPPLY FROM POWER GENERATORS
The power source can be supplied from different types of generators. However, some
generators may not provide sufficient power for the welding power source to operate correctly.
Generators with Automatic Voltage Regulation (AVR) or with equivalent or better type of
regulation, with rated power of at least 15 kW, is recommended.