Commercial three-phase on-grid string inverter series from SKYWORTH, available in 15, 20, 25, 30 and 36 kW variants for low-voltage three-phase grids. Designed for 127/220 V and 133/230 V three-phase systems, the SW series supports large commercial PV installations and high‑output modules.
Key features:
– Supports up to 150% PV oversizing; compatible with 600 W+ PV modules
– Intelligent I-V curve scanning and string detection for optimized array monitoring
– Optional DC arc protection and PID recovery; C5 anti-corrosion grade
– IP66 enclosure rating and smart fan cooling for outdoor installations
– Multiple communication options: WiFi, LAN, RS485; 4G optional, plus LED, Bluetooth and app support
Technical specifications (series):
– Models: SW015KTL-T1-EM24-V1, SW020KTL-T1-EM24-V1, SW025KTL-T1-EM36-V1, SW030KTL-T1-EM36-V1, SW036KTL-T1-EM48-V1
– PV input: 2 to 4 MPPTs; input operating range 180–800 V; start-up voltage 200 V; 40 A per MPPT
– Max recommended PV array power: 22.5 to 54 kW (model-dependent)
– Max efficiency: 97.8%; Euro efficiency: 97.3%
– Grid connection: 3L/N/PE at 127/220 V or 133/230 V, 50/60 Hz
– Physical: 623 x 523 x 235 mm, 35.9 kg
This SKYWORTH SW series is intended for commercial three-phase on-grid PV installations requiring flexible MPPT configuration, robust environmental protection, and modern communications for monitoring and control.
Supplier Information
Company: SKYWORTH Solar
Contact Person: Wesley Santos
Business Email: wesley@solavita.com
WhatsApp / WeChat: +86 15800686716 / solarprince
Company Website: https://www.skyworth-pv.com/
Product URL: Visit Product Website: facebook.com
Supply Markets: Latin America, North America, the Middle East and Africa, China, Southeast and South Asia, and Australia.
Target Customers: Importers, Distributors, Wholesalers, Contractors, Other, End Users (Businesses)