Miller Electric MIGHT High Power TIG 150, Руководство пользователя

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3-3. Duty Cycle And Overheating
3-4. Volt-Ampere Curves
Duty Cycle is percentage of 10
minutes that unit can weld at rated
load without overheating.
If unit overheats, output stops, the
Overtemperature Light comes On,
and the cooling fan runs. Wait fif-
teen minutes for unit to cool.
Reduce amperage or duty cycle
before starting to weld again.
V
Exceeding duty cycle can
damage unit and void war-
ranty.
208 608-C
Output Amperes
% Duty Cycle
Stick (115V)
TIG (115 & 230V)
Stick (230V)
Volt-ampere curves show minimum and maximum voltage and amperage output capabili-
ties of welding power source. Curves of other settings fall between curves shown.
V
olts
V
olts
115 VAC Input
230 VAC Input
TIG/Stick Max
TIG/Stick Max
TIG Min
TIG Min
Stick Min
Stick Min
OM-221 022 Page 7
208 604-B