Sungrow 110Kw-3ph(SG110CX (AS4777-2 2020))
The Sungrow SG110CX (often referred to simply as the Sungrow 110 kW three-phase inverter) is a high-efficiency commercial/utility-scale three-phase grid-tie solar inverter with multiple MPPT trackers and IP66 weather protection. Designed for large PV systems and project use, it converts DC power from solar arrays into grid-compatible three-phase AC power while offering advanced protections, smart monitoring, and high electrical performance.
- Product Code:17703
- Model No.:SG110CX (AS4777-2 2020)
- Delivery & return
High Power Output & Three-Phase Performance
- Delivers 110 kW AC output (nominal) for three-phase PV systems — ideal for commercial rooftops, industrial, or large solar plants.
- Can deliver up to ~110 kVA / ~100 kW depending on ambient conditions (e.g., derating at 50 °C).
Multiple MPPT Trackers for Maximum Yield
- Equipped with 9 independent MPPTs (and some variants like CX-P2 offering 12 MPPTs) — maximizing energy harvest from complex PV array layouts with shading or differing orientations.
Wide DC Input Range & String Capacity
- Supports a high DC input voltage up to 1100 V and wide MPPT range (≈ 200 – 1000 V), enabling flexible PV designs and oversizing for improved low-light performance.
- Multiple PV string inputs (up to ~18 strings) help scale large PV fields efficiently.
Robust, Weather-Resistant Design
- IP66 protection class means it’s dust-tight and protected from powerful water jets — suitable for outdoor and industrial installations.
- Includes comprehensive safety protections such as surge protection (Type II SPD), reverse polarity protection, ground fault and grid monitoring.
Smart Operation & Monitoring
- Built-in LED interface and optional connectivity (Bluetooth, RS485, Wi-Fi/Ethernet with dongle) enable remote monitoring and diagnostics.
- High conversion efficiency (~98.7 %) ensures minimal losses and strong performance across conditions.
- Rating (kW) : 110 kW (nominal)
- MPPT : 9 (standard), some variants up to 12
- Max. DC-Input Capacity : 1100 V DC
- Dimension (W/D/H) : 1051*362.5*660
- Weight (kg) : 89
- Product Warranty (Years) : 5 years standard
- IP Rating : IP66
- Phase : three-phase

































