High-Capacity Hybrid Power for Commercial Systems

The Sigenergy Sigen PV 125M1-HYA is a robust hybrid inverter engineered for large-scale commercial energy systems. With a nominal 125 kW AC output and up to 220 kW PV input, this unit supports high-performance solar generation and storage in one powerful, efficient platform.

Maximum Efficiency and Scalability

Offering up to 98.8% maximum efficiency at 480 V and 98.4% European efficiency, the Sigenergy Sigen PV 125M1-HYA delivers class-leading conversion performance. With 8 MPPTs and support for up to 16 PV strings, the system allows for flexible array layouts and scalable installations.

Battery Ready and Future-Proof

• Compatible with SigenStack BAT 12.0 modules
• Expandable from 4 to 21 battery units per system
• Up to 137.5 kW charge/discharge power for full hybrid capability

Advanced Safety and Protection Features

The Sigenergy Sigen PV 125M1-HYA includes DC reverse polarity, arc fault detection, insulation monitoring, and residual current monitoring. It also features Type II surge protection and anti-islanding measures—ensuring safe, reliable operation in commercial environments.

Installer-Friendly and Durable

• Lightweight 78 kg design for easy handling
• Wall-mounted and IP66-rated for outdoor use
• Smart air cooling ensures efficient thermal management

Smart Communication and Flexible Integration

Equipped with WLAN, Ethernet, RS485, and Sigen CommMod support (4G/3G/2G), the Sigenergy Sigen PV 125M1-HYA integrates easily with energy management platforms, enabling real-time monitoring and control across large PV systems.