SPECIFICATIONS Model name Beta 4.2KW Beta 6.2KW Model number ONY-4.2-24 Max PV input Power 6200 Rated output power 4200 Maximum solar charger power 140A Grid Tie operation /PV input (DC) Nominal DC voltage/Max DC voltage 360VDC/500VDC Start up Voltage / Initial feeding voltage 90VDC/120VDC MPPT voltage range 90-450VDC Number of MPPT trackers / Max input current 1/27A Grid output (AC) Nominal output voltage 220/230/240VAC output voltage range 195-235VAC Nominal output current 18.2A Power factor 0.>99 Feed-in Grid frequency range 49Hz to 51Hz Efficiency 97% Off-Grid operation / AC input AC startup voltage / Auto restarting voltage 120-140V Acceptable input voltage range 90-280VAC/ 170-280VAC Maximum AC input Current 30A Nominal operating frequency 50/60Hz Surge power 8400VA Off-Grid operation / PV input(DC) Maximum DC voltage 500VDC MPPT voltage range 90-450VDC Number of MPPT trackers / Max input current (1/27) Battery mode output AC Nominal output voltage 24V Output wave form Pure Sinewave Efficiency (DC to AC) 94% Battery & charger Nominal DC voltage 24V Maximum solar charger current 140A Maximum AC charging current 100A Physical features Dimensions (D*Y*H) 420* 310 * 110 Net Weight (KGs) 9.5 Interface Serial connection Communications RS- 232 Humidity 0-90% Operating temperature (-10 to 50)
