TECHNICAL SPECIFICATION
TERM UNIT POWERTIG 300DPIII
Rated Input Voltage V 400
Power Frequency Hz 50/60
Rated Input Capacity KVA 12.8
Rated Input Current A 18.5
Output No Load Voltage V 68
Rated Working Voltage V 32V/MMA； 22V/TIG
Welding Current A 10～ 300
Current Up Time S 0～ 15
Current Drop Time S 0～ 25
Pulse Frequency Hz 0.5～ 200
Pulse Width Adjustment % 15～ 85
Post Flow Time S 0～ 30
Rated Duty Cycle % 35
Cooling Type Air cooling
Effiency η ≥ 85%
Power Factor Cosφ 0.93
Insulation Degree H
Cover Protection Degree IP IP21S
Weight kg 18
Dimension L×W×H mm 508*241*408
No special advice on above parameter. The nameplate parameter on the welder is prior.
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