Duty Cycle Chart; Dc Volt-Ampere Curves - Miller Syncrowave 200 Manual Del Propietário Y Guía

2-6. Duty Cycle Chart

2-7. DC Volt-Ampere Curves

70
60
50
40
DC Stick Min (Max DIG)
30
20
10
DC TIG Min
0
0 50
40% Duty Cycle at 150 A AC/DC
4 Minutes Welding
DC TIG Max
150
100 200
AMPS
Duty cycle is percentage of 10
minutes that unit can weld at rated
load without overheating.
NOTICE − Exceeding duty cycle
can damage unit and void warranty.
6 Minutes Resting
Volt-ampere curves show minimum
and maximum voltage and amper-
age output capabilities of welding
power source. Curves of other set-
tings fall between curves shown.
DC Stick Max (Max DIG)
250 300
226 798-A
ssb1.1 10/91 − 226 800-A
OM-225 389 Page 7