Deye 15kW 48V Three Phase Hybrid Inverter

Product Overview

The Deye SUN-15K-SG05LP3-EU-SM2 is a 15 kW three-phase hybrid inverter designed for solar and battery energy systems requiring high-capacity AC output. It supports 48 V battery systems, dual MPPT solar inputs and AC coupling for retrofit solar installations, making it suitable for larger homes, farms and small commercial energy systems.

Key Features

• 15 kW rated three-phase AC input/output power for larger hybrid solar and backup applications.
• Compatible with lead-acid and lithium-ion battery systems within a 40-60 V battery voltage range.
• Dual MPPT design with a maximum PV input power of 24,000 W and maximum PV access power of 30,000 W.
• Supports 100% unbalanced output, with output of up to 50% of rated power available per phase according to the datasheet.
• AC-coupling capability for retrofit integration with existing solar systems.
• Supports parallel operation of up to 10 units for on-grid and off-grid system configurations, subject to suitable system design.
• Six programmable battery charging and discharging time periods help support planned energy use.
• Supports energy storage from a diesel generator where configured as part of the installation.
• IP65 enclosure rating and intelligent air cooling for protected outdoor or indoor installation environments.

Applications

• Three-phase solar and battery systems for larger residential properties.
• Farm, workshop and small commercial installations with three-phase loads.
• Hybrid systems requiring solar, battery, grid and generator integration.
• Retrofit solar installations where AC coupling is required.
• Expandable systems requiring parallel inverter capability.

Why Choose This Product?

This 15 kW hybrid inverter combines high solar input capacity, low-voltage battery support and three-phase output in one unit. Its dual MPPT inputs, programmable battery management and parallel capability provide flexibility for appropriately designed energy-storage systems.

Important Notes

• Installation and commissioning must be completed by a qualified electrician in accordance with applicable local regulations and utility requirements.
• Confirm battery, BMS and parallel-operation compatibility with the supplier or system designer before ordering.
• The datasheet lists a 5-year/10-year warranty indication, with the final warranty period dependent on the installation site. Confirm applicable warranty terms before purchase.
• Confirm the supplied accessories, monitoring option and local grid-approval requirements before installation.

Technical Specifications