Deye 20kW Hybrid Inverter – SUN-20K-SG05LP3-EU-SM2 (Three Phase)
The Deye SUN-20K-SG05LP3-EU-SM2 is a high-performance three-phase, low-voltage (48V) hybrid inverter designed for commercial, agricultural, and light industrial energy storage systems. It supports grid-tied, off-grid, and hybrid operation, delivering exceptional efficiency, scalability, and intelligent energy management.
With very high battery current capability, unbalanced three-phase output, and strong generator support, this inverter is ideal for large three-phase installations requiring reliable backup power, high load handling, and flexible system design.
Key Features:
• Three-phase 20kW hybrid inverter (48V battery system) – ideal for commercial, agricultural, and industrial-scale applications
• Colour touch LCD with IP65 protection rating – durable, weather-resistant design suitable for indoor or outdoor installation
• Very high battery charge and discharge capability (up to 350A) – enables fast battery charging and powerful backup performance
• Parallel operation of up to 10 units – allows scalable on-grid and off-grid system expansion
• DC and AC coupling support – perfect for new solar installations and retrofitting existing PV systems
• 100% unbalanced three-phase output – supports up to 50% of rated power per phase for uneven load distribution
• Compatible with lithium-ion and lead-acid batteries – supports multiple batteries connected in parallel
• Six programmable charging and discharging time periods – enables load shifting, time-of-use optimisation, and improved self-consumption
• Generator compatibility – supports storing energy from a diesel generator for extended backup during outages
• Hybrid-ready energy management – seamless integration between solar PV, battery storage, grid supply, and generator
Warranty:
10 Years T's & C's Apply.
Lead Time:
1 - 3 Days.
