Sigenergy - Sigen HYB Hybrid Inverter 50kW with backup

Sigenergy - Sigen HYB Hybrid Inverter 50kW with backup

SKU: Sigen PV 50M1-HYB-AU 

The Sigenergy Sigen HYB 50kW Hybrid Inverter with backup is a high-performance three-phase solution for large commercial and industrial solar projects. Designed for maximum reliability and efficiency, it offers seamless 0ms backup switchover, ensuring uninterrupted power supply during grid outages.

With flexible scalability via the Sigenergy Gateway, installers can easily expand from kW to MW-level systems. Advanced features such as 150% overload handling for 10 seconds and high efficiency (up to 98.3%) make it ideal for demanding applications.

Engineered for simplified installation, the compact and lightweight design reduces onsite labour while maintaining robust IP66 protection for Australian conditions. Full integration with SigenStor batteries and SigenStack systems ensures installers have a future-ready energy storage and backup solution.

The key differences with Sigenstack inverters:

• SigenStack HYA Inverter (ETA late 2025)*: Can't do off grid or backup in a grid outage - (Grid-tied, battery-ready. Backup or off-grid operation not supported.

• Sigenstack HYB Inverter (ETA 2026)*: Can do off grid, can provide backup power - Planned to support off-grid and backup power during grid outages (details to be confirmed by Sigenergy).

*Information updated on September 2025. ETA may change. 

Sigenergy Sigen HYB Hybrid Inverter 50kW Key Features

• Seamless 0ms backup switchover for uninterrupted operation
• 150% overload capability for smoother equipment startup
• Flexible scalability via Sigenergy Gateway – expand from kW to MW
• High conversion efficiency of up to 98.3%
• Compact, lightweight design for easier installation
• Smart cooling and IP66 protection for reliability in harsh environments

Sigenergy Sigen HYB Hybrid Inverter 50kW Basic Specs

• Nominal output power: 50kW
• Max. PV input power: 100kWp
• MPPT voltage range: 160–1000V, with 4 MPP trackers
• Max. efficiency: 98.3%
• Battery compatibility: SigenStor (4–21 modules)
• Operating temperature range: -30°C to +60°C
• Ingress protection: IP66
• Communication: WLAN / Fast Ethernet / RS485 / 4G/3G/2G

Why Choose AC Solar Warehouse as your Sigenergy distributor?

• Authorised Sigenergy distributor in Australia
• Technical expertise on Sigenergy inverters, batteries, gateways, and SigenStor systems
• Stock ready for commercial and industrial projects
• Trusted by installers as the most professional solar distribution partner