Deye SUN-5–12K SG05LP3-EU-SM2 Three-Phase Hybrid Inverter Series for Solar PV and Energy Storage
The Deye SUN-5–12K SG05LP3-EU-SM2 hybrid inverter series is a next-generation three-phase solar inverter solution designed for professional residential, commercial, and light industrial photovoltaic systems. Built to support advanced solar battery integration, high PV input power, and full backup functionality, this hybrid inverter range is ideal for installers and EPCs looking for a reliable, scalable, and future-proof energy storage platform.
High-Performance Hybrid Technology for Modern Solar Systems
The SUN SG05LP3-EU-SM2 series covers power classes from 5 kW up to 12 kW, delivering excellent flexibility for complete solar kits across Europe. With a maximum PV access power of up to 24,000 W and dual MPPT tracking, the inverter ensures maximum solar yield even with complex rooftop orientations. The wide MPPT voltage range supports modern high-efficiency solar panels and optimized string layouts.
Strong Battery Integration with 48V Low Voltage Systems
This hybrid inverter series is compatible with both lithium-ion and lead-acid battery systems, operating within a 40–60 V battery voltage range. With an industry-leading maximum charge and discharge current of up to 240 A, the inverter is engineered for fast charging, high-load discharge, and stable performance in demanding energy storage applications. The battery system automatically adapts to BMS communication for safe and intelligent battery management.
Backup Power and Off-Grid Capability
The Deye SG05LP3-EU-SM2 is designed for both on-grid and off-grid operation. It supports up to 10 units in parallel, making it suitable for scalable backup systems and larger hybrid installations. The inverter provides peak off-grid output up to twice rated power for 10 seconds, ensuring reliable startup for motors and high-demand loads. It also supports energy storage input from diesel generators, making it suitable for remote and hybrid energy infrastructures.
Unbalanced Output and Installer-Friendly Smart Functions
A key advantage of this series is its ability to deliver 100% unbalanced output across phases, with each phase capable of reaching up to 50% of rated power. This is essential for real residential load distribution in European three-phase households and small commercial sites. The inverter also provides 6 programmable time periods for battery charging and discharging, enabling peak-shaving, tariff optimization, and maximum self-consumption.
Durable Design and Advanced Protection
With an IP65 enclosure, intelligent air cooling, and operating temperature range from –40°C to +60°C, the inverter is built for long-term outdoor installation. Integrated protection features include surge protection Type II on both DC and AC sides, residual current detection, arc fault interruption (optional), anti-islanding protection, and full compliance with European grid standards.
Ideal for Solar Distributors and Professional Installers
The Deye SUN-5–12K SG05LP3-EU-SM2 hybrid inverter series is a premium choice for solar PV suppliers, solar wholesalers, and energy storage system integrators delivering high-performance solar inverter and solar battery solutions across Europe.
