Input voltage:380V±20% (three phase) Input voltage Frequency: 50/60Hz Rated Input power capacity: 21.3KVA Rated input current:34A No-Load voltage: 62V Output current range: 20 - 400A Rate output voltage: 44V Duty-cycle: 100% Efficiency: 91% Power factor: 0.92 Insulation class: H Diameter of Rod: 1.6 - 5.0 Protection class: IP21S
