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Input voltage: 3 phase AC380V±15% 50Hz
Rated capacity (KVA): 20
Rated output (A/V): 100/120
Cutting current adjustment range (A): 20-100
No-load voltage (V): 320
Load cycle Imax 40°C: 50%
Power factor ≧ 0.7
Protection class: IP21S
Insulation class: H
Maximum quality cutting thickness (carbon steel): 20 mm
Cooling method: Air cooled