Lincoln Electric WELD-PAK 3200HD - Manual (Page 13)

A-6 INSTALLATION
WELD-PAK 3200HD
A-6
INPUT CONNECTIONS
Refer to Figure A.6.
The WELD-PAK 3200HD has a power input cable
located on the rear of the machine.
FIGURE A.6
CODE REQUIREMENTS FOR INPUT
CONNECTIONS
This welding machine must be connected to a
power source in accordance with applicable elec-
trical codes.
The United States National Electrical Code (Article
630-B, 1990 Edition) provides standards for
amperage handling capability of supply conduc-
tors based on duty cycle of the welding source.
If there is any question about the installation
meeting applicable electrical code requirements,
consult a qualified electrician.
Requirements For Rated Output
A power cord with a 15 amp, 125 volt, three prong
plug (NEMA Type 5-15P) is factory installed on the
WELD-PAK 3200HD. Connect this plug to a mating
grounded receptacle which is connected to a 20 amp
branch circuit with a nominal voltage rating of 115 to
125 volts, 60 Hertz, AC only.
The rated output with this installation is 90 amps,19
Volts, 20% duty cycle (2 minutes of every 10 minutes
used for welding).
Do not connect the WELD-PAK 3200HD to an input
power supply with a rated voltage that is greater
than 125 volts.
Do not remove the power cord ground prong.
POWER INPUT
CABLE
GAS SOLENOID
INLET FITTING
WARNING
CAUTION