Sunboost New Three-phase Hybrid Inverter 16kw Solar Inverter up 6 Parallel 120v 208vac for 48v Battery 2 MPPT Power Inverter
Three-Phase Independent CT Anti-Reverse Current with AC Coupling
The inverter features independent CT-based anti-reverse current detection on each phase, enabling precise per-phase zero-export control to the utility grid. This ensures compliance with strict grid regulations by preventing any reverse power flow, even under unbalanced three-phase conditions. The integrated AC coupling capability allows seamless retrofitting with existing grid-tied solar systems, enabling battery storage addition without replacing existing PV infrastructure. This combination provides maximum flexibility for both new installations and system upgrades while maintaining full grid compliance.
High-Capacity Dual-Channel MPPT Solar Input (24kW)
Equipped with a powerful 24kW dual-channel MPPT solar charge controller, each channel supporting up to 32A and 12,000W of PV input, the inverter accommodates two independent solar arrays with different orientations or module types. This high-capacity architecture maximizes energy harvest under partial shading and complex installation layouts, supporting large-scale residential and commercial PV systems. The advanced MPPT algorithm ensures tracking efficiency of up to 99%, delivering optimal solar yield throughout the day and across varying environmental conditions.
Robust Overload & Unbalanced Load Capability
The inverter delivers 150% emergency peak output for up to 5 seconds, enabling reliable startup of demanding inductive loads such as motors, pumps, and compressors. Additionally, it supports 100% unbalanced load operation across all three phases, maintaining stable output even when load distribution is highly uneven. This capability ensures continuous power supply to critical circuits without derating or shutdown, making the system ideal for installations where single-phase loads are concentrated on one phase or where load patterns fluctuate significantly.
Scalable Parallel Expansion & UPS-Level Backup Switching
The inverter supports parallel connection of up to six units, enabling system capacity expansion to a maximum of 90kW. This scalable architecture allows incremental power growth to meet increasing energy demands without replacing existing equipment. With a transfer time of just 10 milliseconds, the system delivers true UPS-level switching performance, ensuring uninterrupted power supply to sensitive equipment during grid outages. The seamless transition protects critical loads—including computers, medical devices, and industrial controls—from power interruptions and data loss.
High-Current Battery Management, Generator Integration & Smart Monitoring
The inverter supports 320A continuous battery discharge and 300A maximum charging current, enabling rapid energy transfer for large-capacity storage systems and heavy-load applications. A dedicated generator input with dry-contact start/stop control allows automatic generator activation when battery levels drop or power demand exceeds PV supply, ensuring continuous operation in off-grid or unreliable-grid scenarios. The capacitive touch color screen provides intuitive access to real-time system data and configuration, while built-in remote diagnostics and OTA update capability enable continuous performance optimization and prompt technical support without requiring on-site visits.
