Miller 059015051, Руководство пользователя

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OM-287348 Page 10
3-6. Duty Cycle And Overheating
Duty Cycle is percentage of 10
minutes that unit can weld at rated
load without overheating.
If unit overheats, thermostat(s)
opens, output stops, and cooling
fan runs. Wait fifteen minutes for
unit to cool. Reduce amperage or
voltage, or duty cycle before
welding.
NOTICE − Exceeding duty cycle
can damage unit and void
warranty.
6 Minutes Welding 4 Minutes Resting
Overheating
0
15
A or V
OR
Reduce Duty Cycle
Minutes
60% Duty Cycle At 250 Amperes 100% Duty Cycle At 200 Amperes
sduty1 5/95
Continuous Welding
MigMatic 320i
MigMatic 300iP
MigMatic 260i
For the 320 i and 300ip only. For the 320 i and 300ip only.