2+2 MPPT

Key Features — DEYE SUN-12K-SG04LP3-EU-AM2

• 12 kW rated AC output power
• Three-phase low-voltage hybrid inverter
• 48 V low-voltage battery system
• Supports lithium-ion and lead-acid batteries
• 240 A maximum battery charging current
• 240 A maximum battery discharging current
• Up to 24 kW maximum PV access power
• 19.2 kW maximum PV input power
• 800 V maximum PV input voltage
• 200–650 V MPPT voltage range
• 2 MPPT trackers with 2+2 string configuration
• 100% unbalanced output capability — each phase can deliver up to 50% of rated power
• 2× rated power peak output for 10 seconds in off-grid operation
• AC coupling for upgrading existing solar systems
• Supports parallel operation of up to 10 units
• Supports multiple batteries in parallel
• Supports diesel-generator energy storage
• 6 programmable battery charging/discharging time periods
• 97.6% maximum efficiency
• >99% MPPT efficiency
• IP65 protection rating
• Type II DC and AC surge protection
• RS485 / RS232 / CAN communication
• Optional Wi-Fi, Bluetooth, 4G, GPRS and LAN monitoring
• Intelligent air cooling
• Operating temperature −40°C to +60°C, with derating above 45°C
• 3L+N+PE three-phase grid connection
• Designed for residential and commercial solar energy-storage applications.