98.7% Efficiency
Maximum energy conversion

33-50kW three phase LV string inverter with 98.7% efficiency and 4 MPPT trackers.
The Deye SUN-33-50K-G04P3-EU-AM4-LV is a powerful three-phase string inverter for large-scale residential and commercial installations. With 33-50kW power range, 98.7% max efficiency, 4 independent MPPT trackers, up to 65kW PV input, 127V/220V or 133V/230V output, Anti-PID function, zero export and VSG support, it's the versatile solution for maximizing energy generation.




Learn how to configure battery banks in series and parallel for solar systems. Match voltage, increase capacity, and avoid common wiring mistakes.
Read: Battery Bank Configuration — Series vs Parallel →Compare Deye LV batteries (BOS-A, SE-F5) with HV options (GB-L Pro, BOS-G). Learn when to use each type, how to size your system, and which fits your UAE solar installation.
Read: How to Choose Between Deye Low-Voltage and High-Voltage Batteries →A detailed review of the Deye SUN-8K hybrid inverter and how it performs in the extreme heat of the UAE. Discover grid-tie features, battery compatibility, and real-world efficiency.
Read: Deye Hybrid Inverter Review: SUN-8K for UAE Climate →Four independent MPPT trackers allow for flexible PV string configurations and ensure optimal energy production from diverse panel setups, even with different orientations or shading.
The SUN-33K supports 42.9kW PV input, while the SUN-50K supports up to 65kW, allowing for high DC/AC ratios.