Product Specifications
- Model: SUN-12K-SG05LP3-EU-SM2
- Type: Three-phase hybrid inverter
- Battery Type: Lead-acid or Lithium-ion
- Battery Voltage Range: 40–60V
- Max. Charging Current: 240A
- Max. Discharging Current: 240A
- Number of Battery Inputs: 1
- Max. PV Input Power: 19200W
- Max. PV Input Voltage: 800V
- MPPT Voltage Range: 200–650V
- Rated PV Input Voltage: 550V
- Start-up Voltage: 160V
- No. of MPPTs / Strings per MPPT: 2 / 2+2
- Rated AC Output Power: 12,000W
- Max. AC Output Apparent Power: 13,200VA
- Rated AC Output Current: 20A
- Max. AC Output Current: 19.2A
- Max. Continuous AC Passthrough (grid → load): 45A
- Max. Efficiency: 97.6%
- Euro Efficiency: 97.0%
- MPPT Efficiency: >99%
- Protection Functions: DC reverse polarity, AC output overcurrent/overvoltage, AC short circuit, thermal, DC component monitoring, insulation impedance detection, residual current detection, anti-islanding, DC switch, surge protection Type II (DC/AC), AFCI (optional)
- Communication / Monitoring: RS485, RS232, CAN; GPRS / Wi-Fi / Bluetooth / 4G / LAN (optional)
- Enclosure Protection Rating: IP65
- Cooling: Intelligent air cooling
- Noise: ≤55dB
- Dimensions (W × H × D): 386MM × 660MM × 250MM (excluding connectors & brackets)
- Weight: ±35.2kg
- Warranty: 5 years
Product Features
The Deye SUN-12K-SG05LP3-EU-SM2 is a three-phase hybrid inverter engineered for larger residential and commercial solar systems. Delivering 12kW of output power with up to 19.2kW PV input, it ensures maximum solar utilisation and stable backup supply. Its 240A charge/discharge current enables rapid battery cycling and reliable load support, even during extended outages.
With a triple MPPT design, this inverter optimises energy harvest across multiple solar arrays. It features 100% unbalanced output capability, allowing up to 50% of rated power per phase, making it highly flexible for diverse load conditions. Combined with intelligent air cooling, IP65 protection, and comprehensive safety functions, the SUN-12K-SG05LP3-EU-SM2 is a robust and scalable solution for energy independence and solar self-consumption.
⚠️ Disclaimer
Installation must be done by a certified electrician in line with South African regulations. Incorrect installation may void the warranty. Always follow manufacturer guidelines.
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