Sungrow 15kW 3Ph 2MPPT(SG15RT (AS4777-2 2020))
The Sungrow SG15RT is a 15 kW three-phase on-grid string inverter with 2 independent MPPTs. It’s engineered to maximize solar energy harvest through wide MPPT voltage range and smart tracking, ensuring dependable, high-efficiency performance. With advanced safety protections, smart monitoring, and outdoor-ready design, it’s ideal for medium-sized rooftops and commercial installations.
- Product Code:17759
- Model No.:SG15RT (AS4777-2 2020)
- Delivery & return
Dual MPPT Flexibility: Two independent MPP trackers allow different PV string configurations for optimized energy yield across orientations or varied shading.
Wide Voltage Range: Broad DC MPPT range (~160 V – 1000 V) with low startup voltages increases daily generation potential.
High Energy Efficiency: Maximum conversion efficiency up to ~98.5 %, delivering efficient DC-to-AC conversion.
Smart Monitoring & Protection: Includes arc fault circuit interrupter (AFCI), Type II SPD, remote monitoring (WLAN/Ethernet/RS485), and smart IV curve scanning.
Durable & Installer-Friendly: Compact and lightweight design with IP65 protection and push-in connectors for ease of installation and outdoor reliability.
- Rating (kW) : 15 kW
- Max. DC-Input Capacity : 1100 V
- MPPT : 2 independent MPPTs
- Phase : Three-phase (grid-tie)
- Dimension (W/D/H) : 370*195*480
- Weight (kg) : 21
- IP Rating : IP65
- Product Warranty (Years) : 5 years standard (extendable — many suppliers offer 10 + year options)
