Miller Electric Big Blue Air Pak, Owner'S Manual

Page: 20 / 102

OM-4409 Page 16
4-6. TIG Volt-Ampere Curves
208 136 / 208 957
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. DC TIG Mode
B. AC TIG Mode (Optional)
0
20
40
60
80
100
0 50 100 150 200 250 300 350 400 450 500 550 600 650 700
DC AMPERES
DC VOL
TS
Ranges
60 − 450
40 − 330
30 − 220
20 − 110
0
20
40
60
80
100
0 100 200 300 400 500 600 700
AC AMPERES
AC VOL
TS