Solax 10kW 1Ph 3MPPT G2 (X1-SMT-10K-G2 (AS4777-2 2020))
The SolaX X1-SMT-10K-G2 is a 10 kW single-phase grid-tie string inverter from SolaX’s “X1-SMART G2” series. Designed for residential and small-commercial rooftop solar PV systems, it supports up to three independent MPPT trackers, large PV array input (oversizing), and a robust IP66-rated weatherproof enclosure — suitable for outdoor or rooftop installations.
- Product Code:23762
- Model No.:X1-SMT-10K-G2 (AS4777-2 2020)
Three Independent MPPT Trackers for Flexible Panel Layouts: With 3 MPPT trackers (1 string per MPPT), the inverter allows connecting up to three separate solar-panel strings — ideal if your rooftop has panels facing different directions or slopes. This improves yield under non-uniform sunlight or partial shading.
High PV-Input Flexibility & Oversizing Capability: Supports up to 200% PV oversizing (i.e., PV array capacity can be roughly twice the inverter’s nominal AC output), giving flexibility to use larger or more solar modules — beneficial for maximizing solar harvest.
Strong Electrical Specs for High-Power Systems: The inverter handles up to 20 A per MPPT string, supports a wide MPPT operating voltage range (≈ 40–560 V DC), and a maximum DC input (Voc) of up to ~ 600 V — making it compatible with modern high-wattage or high-voltage PV modules.
High Efficiency & Grid-Compliant Conversion: Maximum conversion efficiency is ~ 98.2%, and European / weighted efficiency ~ 97.5% — ensuring good energy yield. The inverter complies with relevant safety and grid-tie standards (e.g. IEC/EN 62109-1/-2, AS 4777.2:2020, G99), and features built-in surge protection (AC & DC), anti-islanding, DC isolation, and other protections.
- Rating (kW) : 9,999 W ≈ 10 kW AC
- Max. DC-Input Capacity : 600 V D
- MPPT : 3 (3 independent MPPTs; strings per tracker: 1 / 1 / 1)
- IP Rating : IP66
- Phase : Single-phase
- Dimension (W/D/H) : 515*170*370
- Weight (kg) : 19.5
- Product Warranty (Years) : 5 years
- WiFi : Pocket WiFi V3.0, Pocket LAN, or 4G Dongle.

































