The Sungrow SG50CX 50kW On-Grid Inverter is a high-capacity, three-phase solar solution designed for commercial and industrial applications. Engineered for superior performance, it delivers an outstanding efficiency of up to 98.7%, ensuring maximum energy conversion and higher system returns.
With 5 independent MPPT trackers, this inverter provides exceptional flexibility and optimized energy harvesting, even in complex installations with multiple panel orientations. Its wide MPPT voltage range (200Vโ1000V) and high DC input capacity make it ideal for large-scale solar systems.
Built with advanced protection features such as DC Type II surge protection, PID recovery, and comprehensive grid monitoring, the SG50CX ensures safe and reliable operation. The IP66-rated enclosure and smart forced air cooling system allow it to operate efficiently in harsh environmental conditio...
High efficiency up to 98.7% (98.4% European efficiency)
5 independent MPPT trackers for maximum energy yield
Wide MPPT voltage range (200V โ 1000V)
Max PV input voltage up to 1100V
High PV input current capacity (up to 130A)
Built-in PID recovery function
Advanced safety with DC Type II surge protection
Grid monitoring & leakage current protection
IP66 rated for dust & water resistance
Smart forced air cooling for stable performance
Real-time monitoring via RS485, WiFi & Ethernet
Ideal for commercial & industrial solar systems
Product Specifications
Type
on-grid (grid-tied) inverter
phase
three phase
max. pv input voltage
1100 v
min. pv input / start voltage
200 v / 250 v
nominal pv input voltage
585 v
mppt voltage range
200 โ 1000 v
mppt range (nominal power)
550 โ 850 v
no. of mppts
5
max pv input current
130 a
max dc short circuit current
200 a
rated output power
50 kva @ 45ยฐc, 400vac
max ac output current
83.6 a
nominal ac voltage
3 / n / pe, 230 / 400 v
ac voltage range
312 โ 528 v
grid frequency
50 / 60 hz
thd
< 3%
max efficiency
98.7%
european efficiency
98.4%
power factor
> 0.99 (adjustable 0.8 leading โ 0.8 lagging)
Product Details
The Sungrow SG50CX 50kW On-Grid Inverter is a high-capacity, three-phase solar solution designed for commercial and industrial applications. Engineered for superior performance, it delivers an outstanding efficiency of up to 98.7%, ensuring maximum energy conversion and higher system returns.
With 5 independent MPPT trackers, this inverter provides exceptional flexibility and optimized energy harvesting, even in complex installations with multiple panel orientations. Its wide MPPT voltage range (200Vโ1000V) and high DC input capacity make it ideal for large-scale solar systems.
Built with advanced protection features such as DC Type II surge protection, PID recovery, and comprehensive grid monitoring, the SG50CX ensures safe and reliable operation. The IP66-rated enclosure and smart forced air cooling system allow it to operate efficiently in harsh environmental conditions.
Equipped with smart communication options including RS485, WiFi, and Ethernet, the inverter enables real-time monitoring, remote diagnostics, and easy system management.