Solaire X3-GRAND - Utility Scale Solar Inverter
300–350 kW | Three Phase | 6 MPPTs
Features
Maximum efficiency of up to 99.03%
Minimises conversion losses and maximising energy yield at utility scale
Up to 75A DC input per MPPT
Optimised for high-power solar panels and large string configurations
I-V curve scan capability
Enables detailed string-level performance analysis and faster fault detection
Power Line Communication (PLC) support
Simplifies plant communication by reducing additional cabling
Performance & Reliability
The Solaire X3-GRAND is engineered for continuous operation in demanding utility and large-scale commercial environments. Its high-voltage architecture and multiple MPPT design support precise power tracking across large PV arrays. Advanced monitoring, diagnostics, and communication capabilities enable efficient plant management and faster O&M response. Built for grid-compliant performance and long service life, the X3-GRAND delivers stable, high-efficiency operation for distributed utility and large solar installations requiring dependable, utility-grade inverter performance.
Ideal For
Distributed utility plants, large commercial campuses, and industrial solar projects that require grid-grade efficiency, high-voltage design flexibility, and advanced plant-level diagnostics.
