Description
The DEYE SUN-18K-SG01LP1-EU-AM3 (or similar model variations like
SG01P1) is a powerful, single-phase, 18 kW hybrid solar inverter designed for residential and light commercial use, specifically supporting low voltage (LV) batteries. It is manufactured by Ningbo Deye Inverter Technology Co., Ltd. Key Features and Specifications
This model allows for the integration of solar panels, battery storage, and the electrical grid for an efficient and reliable energy system.
- Type: Single-phase hybrid inverter (works both on-grid and off-grid).
- Power Rating: 18,000 W (18 kW) rated AC output active power.
- Battery Support: Designed for low-voltage (LV) batteries, typically with a voltage range of 40-60V (lead-acid or lithium-ion).
- MPPT: Features three Maximum Power Point Tracking (MPPT) channels to optimize solar energy generation from multiple panel strings under varying conditions.
- Max PV Input Power: Supports up to 28,800 Watts of PV input power.
- Parallel Operation: Up to 16 units can be connected in parallel for both on-grid and off-grid operations to scale the system as needed.
- Protection Rating: IP65-rated enclosure, suitable for outdoor installation.
- Monitoring: Includes real-time monitoring and control via smart applications using communication interfaces like Wi-Fi, GPRS, Bluetooth, 4G, or LAN (optional).
- Additional Features:
- Colorful touch LCD display.
- AC coupling capability to retrofit existing solar systems.
- Can store energy from a diesel generator.
- Comprehensive safety protections including overcurrent, overvoltage, and ground fault monitoring.


