SRNE 12kVA/12kW 3-Phase Hybrid Solar Inverter ASF48120SH3; Supports up to 18kWp PV, 48V Battery, 230/400V AC Output, Dual MPPT, 800V Voc, 200–650V MPPT Range, 260A Hybrid Charging, Pure Sine Wave Output

SRNE 12kVA/12kW 3-Phase Hybrid Solar Inverter ASF48120SH3

• Rated Output Power: 12kVA / 12,000W (3-phase)
• PV Input Capacity: 18kWp (9,000W + 9,000W across 2 MPPTs)
• Battery Voltage: 48V (compatible with Li-ion, Lead-acid, User-defined)
• Max. PV Input Voltage (Voc): 800V DC per MPPT
• MPPT Voltage Range: 200–650V DC
• Max. Hybrid Charging Current: 260A (solar + grid/generator)
• AC Output Voltage: 230/400V AC, pure sine wave
• Switching Time: 10ms (typical)
• Max. Efficiency: 92% (European efficiency: 97.5%)
• Communication Interfaces: RS485, CAN, USB, Dry Contact; optional Wi-Fi/GPRS

SRNE 12kVA/12kW 3-Phase Hybrid Solar Inverter ASF48120SH3

General Specs:

• Rated Output Power: 12,000W / 12,000VA
• Nominal Battery Voltage: 48V
• Max. PV Input Power: 18,000W (9,000W + 9,000W)
• Max. PV Input Voltage: 800V + 800V
• MPPT Voltage Range: 200–650V
• No. of MPPTs / Strings per MPPT: 2 / 1

AC Output (Off-Grid):

• Nominal Output Voltage: 230/400V AC (3-phase)
• Frequency Range: 50Hz / 60Hz
• Output Waveform: Pure Sine Wave
• Output Mode: Off-grid (default) / Load Power Without Battery
• Switch Time: 10ms (typical)
• Motor Load Capacity: 6HP

Battery and Charger:

• Battery Type: Li-ion / Lead-acid / User-defined
• Battery Voltage Range: 40–60V
• Max. Solar Charging Current: 260A
• Max. Grid/Generator Charging Current: 120A
• Max. Hybrid Charging Current: 260A

Efficiency:

• MPPT Tracking Efficiency: 99.9%
• Max. Efficiency: 92%
• European Efficiency: 97.5%

Protection & Features:

• IP Protection Rating: IP20 (Indoor only)
• Cooling Method: Air cooling
• Protection Functions: PV input overvoltage, input current limiting, night reverse current, AC over/undervoltage, battery over/undervoltage, battery overcurrent, short-circuit, overload, heat sink over-temperature
• Communication Ports: RS485, CAN, USB, Dry Contact
• External Modules (Optional): Wi-Fi / GPRS
• Topology: Transformerless
• Certifications: IEC62109-1/2, UL1741, RoHS, EN61000-6-1/3, FCC 15 Class B
• Mechanical:
• Dimensions (H x W x D): 620 × 445 × 130 mm
• Net Weight: 27 kg
• Environmental:
• Operating Temperature: -10°C to +55°C (derate >45°C)
• Humidity: <100% (non-condensing)
• Noise Level: <60dB
• Installation: Indoor only