Solax 7500W Hybrid Solar Inverter X1-HYBRID-7.5D-G4 Single-phase

Product Description

The Solax X1-HYBRID-7.5D-G4 7500W is the top-of-the-line single-phase model in the X1-HYBRID G4 series for homes that require more power, autonomy, and supply continuity. It integrates photovoltaic production with high-voltage (HV) batteries and features an ultra-fast emergency power supply (EPS) output, switching in less than 10 ms, to keep critical loads operational during grid outages. Its 2 independent MPPT allow operation with strings in different orientations or with partial shading, while the IP66 enclosure and convection cooling ensure reliability and quiet operation outdoors. With a maximum efficiency of around 97.6%, export control, and connectivity with SolaX Cloud, it provides a comprehensive home energy management platform.

Main Features

• Nominal AC power: 7.5 kW (230 V, single-phase) with EPS output for backup.
• Two MPPT trackers to optimize two independent strings (east/west).
• Wide MPPT range ≈ 40–560 V and maximum PV input voltage 600 V.
• High current per tracker: up to 18 A per MPPT (admissible Isc 22 A), suitable for latest-generation modules.
• Maximum efficiency ≈ 97.6% with very low night-time consumption.
• Protection rating IP66, −25 °C…+60 °C, fanless design (noise <25 dB).

Advantages or Benefits

• Total backup: switching <10 ms to EPS to protect lighting, refrigerator, router, pumps, or sensitive electronics.
• Savings and control: schedule charge/discharge by time (off-peak/peak rates), perform peak-shaving, and maximize self-consumption with HV battery.
• Flexible design: 2 true MPPTs allow combining different inclinations or east/west orientation, minimizing losses due to mismatches.
• Enhanced safety: anti-islanding, electronic protections, and compatibility with Type II SPD on DC/AC, AFCI, and RSD (optional).
• Professional connectivity: SolaX Cloud via Pocket WiFi/LAN/4G, historical data, alarms, and remote diagnostics; export control with meter/CT.

Purpose or Applications

Designed for homes with high demand (heat pump, pool, intensive appliances) and 14–24 photovoltaic modules. Ideal when night-time autonomy, zero feed-in, and instant back-up for critical circuits are required.

Technical Specifications

Compatibilities

Compatible with SolaX Triple Power HV batteries (T-BAT H5.8 and extensions), SolaX meter/CT for zero feed-in, Pocket WiFi/LAN/4G for SolaX Cloud, DataHub for multi-device management, and AC/DC protection solutions, RSD and AFCI (optional).

The Solax X1-HYBRID-7.5D-G4 7500W provides power, efficiency, and instant backup for high-level residential self-consumption, with intelligent energy management and maximum reliability outdoors.