Sungrow SG4.0RS Single Phase Inverter

Input (DC)

• Recommended max. PV input power 6 kWp
• Max. PV input voltage 600V
• Min. PV Input Voltage / Initial Input Voltage 40V / 50V
• Nominal PV input voltage 360V
• MPP voltage range 40 – 560V
• Number of independent MPP inputs – 2 pcs
• Number of PV strings for MPPT by default – 1
• Max. PV input current 32A (16A/16A)
• Max. DC short circuit current 40A (20A/20A)

Output AC

• Rated AC output power 4000W
• Max. AC Output power 4000VA
• Max. AC output current 18.2A
• Nominal AC voltage 220/230/240V
• AC voltage range 154-286V
• Nominal mains frequency / Mains frequency range 50 Hz / 45 – 55 Hz, 60 Hz / 55 – 65
• Hz
• Harmonic (THD) < 3 % (at rated power)
• Power factor at rated power / Adjustable power factor > 0.99 / 0.8
• leading – 0.8 lagging
• Power Phases / Connection Phases 1/1