Description
The Deye SUN-18K-SG01LP1-EU-AM3-P is an 18kW single phase low-voltage (48V) hybrid inverter, designed for large residential solar and battery systems in South Africa.
- Colourful touch LCD, IP65 protection, suitable for indoor and outdoor installation
- Rated AC input/output 18000W | max apparent power 19800VA
- Battery voltage range 40–60V | lead-acid or lithium-ion | 2 battery inputs | self-adaption to BMS
- Max charge/discharge current 380A
- Max PV access power 36000W | max PV input power 28800W | max PV input voltage 500V | start-up 125V
- 3 MPPTs (2+2+2 strings) | MPPT range 150–425V | 36A+36A+36A input current
- Peak power (off-grid) 2× rated power for 10s
- Max continuous AC passthrough (grid to load) 200A
- Up to 16 units in parallel for on-grid and off-grid operation; supports multiple batteries in parallel
- AC couple to retrofit an existing solar system | supports storing energy from a diesel generator
- 6 time periods for battery charging/discharging
- Max efficiency 97.6% | Euro efficiency 96.5% | MPPT efficiency >99%
- Intelligent air cooling | operating temperature −40 to 60°C (derating above 45°C) | altitude 3000m
- Monitoring: GPRS/WiFi/Bluetooth/4G/LAN (optional) | RS485/RS232/CAN
- Grid regulation IEC 61727, IEC 62116, AS 4777.2, NRS 097
- Size 464 × 863 × 282mm | weight 59.8kg
- Warranty: 5 or 10 years depending on installation site, per Deye warranty policy
Official Product Page: Deye SUN-12/14/16/18K-SG01LP1-EU-AM3-P
This product must be installed by a qualified electrician. All installations must adhere to local wiring regulations and standards.
