SolaX X3-GRAND HV: new performance for photovoltaic C&I and Utility Scale
Discover the new SolaX inverter: power, efficiency and reliability for large PV systems.
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In today's article we will discover together one of the most advanced solutions by SolaX Power: the new three-phase string inverter X3-GRAND HV.
Designed for applications Commercial & Industrial And Utility Scale , this inverter is designed to meet the needs of large photovoltaic systems.
Let's look at its main features in detail!
A solution designed for high power systems
The SolaX X3-GRAND HV It is available in sizes from 300 kW to 350 kW and achieves a conversion efficiency of up to 99% , allowing large volumes of energy to be managed in a stable and efficient manner.
Compatibility with systems 1500 V DC allows you to create longer strings, reducing the number of connections, wiring costs ( BoS ) and overall system losses.
Flexibility and control even in complex conditions
Thanks to the presence of 6 MPPT And 5 strings for each tracker , the X3-GRAND HV guarantees precise production management even in the presence of shading or complex field configurations.
This level of flexibility makes it particularly suitable for large photovoltaic parks and installations on uneven terrain.
Advanced diagnostics and optimized maintenance
The inverter integrates functionality of artificial intelligence dedicated to system monitoring. Intelligent curve scanning IV and advanced diagnostic systems allow for early identification of any anomalies on the modules, significantly reducing maintenance times and costs. Operation & Maintenance (O&M) .
Reliability designed for the long term
For large-scale applications, business continuity is critical. SolaX X3-GRAND HV It is designed to ensure maximum safety and durability over time thanks to:
IP66 protection rating , suitable even for the most severe environments
Built-in surge protection (SPD)
Temperature monitoring on AC terminals , to prevent overheating
Optional AFCI function , for the prevention of electric arcs
Do you want to know more about the SolaX X3-GRAND HV ?
Visit the dedicated page , or Contact us to receive more information!
Whether it is an industrial plant or a ground-mounted photovoltaic park, Our team is ready to support you in choosing the most suitable solution for your project.
Pubblicato il 16 gennaio 2026