Description
The DEYE SUN-25K-SG01HP3-EU-AM2 hybrid inverter is a high-performance three-phase solution for large-scale commercial and industrial photovoltaic systems. With a power output of 25 kW, hybrid functionality and two MPPT trackers, this inverter ensures the efficient integration of solar energy, smart battery storage and a constant supply to consumers. It is ideal for prosumers and businesses looking to optimise their energy consumption and reduce their reliance on the grid.
Key technical data
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Nominal output power: 25,000 W (25 kW)
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Max. apparent AC power: 27,500 VA
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Max. AC output current: 40 A
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Number of MPPT channels: 2
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Photovoltaic input voltage: up to 1,000 V
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PV input current per tracker: 37.5 A
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Max. PV input power: 32,000 W
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Recommended PV input power: 24,000 W
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Maximum efficiency: 97.6%
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European efficiency: 97%
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Protection rating: IP65 (dust and water resistant)
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Weight: 90.5 kg
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Dimensions: 408×638×237 mm (excluding connectors and brackets)
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Connections: RS485 / RS232 / CAN, monitoring via GPRS/Wi-Fi/Bluetooth/4G
Key benefits
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High power output of 25 kW – ideal for commercial and industrial applications.
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Hybrid functionality – manages both solar generation and battery energy storage.
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High efficiency (97.6%) – for minimal energy loss.
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2 independent MPPT trackers – maximises output by adapting to different panel orientations and tilt angles.
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Extensive compatibility – support for a wide range of Li-ion batteries.
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Integrated protections – overvoltage, overcurrent, short-circuit, thermal protection and islanding detection.
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Smart communication – via Wi-Fi, Bluetooth or GPRS for remote monitoring.
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Robust IP65 construction – suitable for outdoor conditions.
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Easy installation and maintenance – compact design and intuitive interface.
✅ Connection to the national grid (EN 50549-1)
✅ Colour display + touchscreen
✅ CAN/RS485 communication port
✅ Parallel function
✅ Generator connection or PV surplus routing
✅ 6 programmable periods for battery charging/discharging
✅ Operates with or without high-voltage batteries
✅ 32,000W input from solar panels
✅ 25kW three-phase output power
✅ WiFi module included, with free app
✅ 10-year warranty
Download the technical data sheet
Download EN user manual
Download the certificate of conformity
The inverter is suitable for residential use, maximising the rate of solar energy self-consumption and increasing energy efficiency. During the day, the photovoltaic system generates electricity which will initially be supplied to the loads. Any surplus energy will then charge the battery or be fed into the grid. The inverter complies with the EN50549-1 standard, meaning it can be successfully used to become a prosumer. The battery can also be charged by a diesel generator to ensure an uninterrupted power supply in the event of a grid outage. It is equipped with an RS485/CAN port for battery communication.
