Description
The SolaX X3-HYBRID G4 X3-HYBRID-15.0-D is a 15 kW three-phase hybrid inverter for residential and small commercial solar installations with energy storage. It manages PV production, battery charging and discharging, power supply to connected loads and grid exchange.
Up to 30 kWp of PV capacity can be connected. The inverter features two independent MPPTs and 3 PV string inputs. Its wide 180–950 V MPPT range, global MPP scan and input current configuration of up to 28 A / 16 A support flexible modern PV array designs.
The inverter is compatible with lithium and lead-acid batteries across a 120–800 V range. Maximum charging and discharging current is 30 A, while charge and discharge efficiency reaches up to 97.5%.
Backup switchover takes less than 10 ms after a grid outage. Rated EPS output is 15 kVA, while short-term peak output reaches 22.5 kVA for 10 seconds. Three-phase unbalanced output is supported at up to 5 kW per phase.
Multiple units can be connected in parallel to form systems up to 150 kW in both grid-connected and off-grid operation. Intelligent management supports time-of-use strategies, heat pump and EV charger control, and VPP applications.
Maximum efficiency reaches 98%, with 97.7% European efficiency. Type II surge protection is integrated on both AC and DC sides, while AFCI is optional. The IP65 enclosure and –35°C to +60°C operating range allow indoor or outdoor installation.
