TM-499 Page 7

3-7. Volt-Ampere Curves

198 570
The volt-ampere curve shows the
minimum and maximum voltage
and amperage output capabilities of
the welding generator. Curves of all
other settings fall between the
curves shown.

A. 60 Hz Model

B. 50 Hz Model

0
10
20
30
40
50
60
70
80
0 25 50 75 100 125 150 175 200 225 250
LOAD AMPS
LOAD VOLTS

MIN

MID

MAX

0
10
20
30
40
50
60
70
80
0 25 50 75 100 125 150 175 200 225 250
LOAD AMPS
LOAD VOLTS

MIN

MID

MAX