DEYE hybrid inverter 10 kW, 3 phase, LV, 5th generation

The versatile low-voltage 3-phase hybrid inverter Deye SUN-10K 5th generation with a wall mount combines a solar inverter and a battery charger. It supports asymmetric 3-phase output with a range of 0 to 5 kW per phase, allowing for overloading by 100% for 10 seconds, thus expanding application scenarios to the absolute maximum. The inverter is compatible with low-voltage 40 to 60V batteries. Communication with the BMS is via CAN or RS485 interface and is fully compatible with the latest models of batteries from other brands. A color LCD display provides a user-friendly interface for system overview and configuration (battery management, AC/solar charging depending on different applications, etc.). The greatest advantage of this inverter is the configurable input/output “smart load” to which a generator, string inverter, or heating element for water heating can be connected. The capabilities of this port allow the use of similar functions as a watt router.

This inverter successfully passed the PPDS certification in categories A1 and A2 on September 24, 2025, at the Clean Energy laboratory, EG.D in České Budějovice. Based on these certificates, it can be permanently connected to the distribution network in the Czech Republic according to the rules effective from January 1, 2025.

Key Features

• Supports 3-phase asymmetric output
• Number of MPP Trackers: 2 inputs (2+2)
• Voltage range MPPT: 200 to 650 V
• High charging and discharging current: 210 A
• Communication interfaces: CAN/RS-485 (for BMS), Modbus (RTU 485 for example for Loxone or external control system), RS-232 (for cloud dongle)
• Intelligent Solarman monitoring platform for managing photovoltaic power plants. Can be equipped with a communication interface via Wi-Fi (included), Ethernet, or LTE.
• Unique Smart Load function, Grid peak shaving, phase balancing
• Protection degree IP65

10-Year Warranty

During the first five years, the warranty covers all parts including labor costs. During the second five-year period, the warranty applies to all parts except for the LCD, fan, and labor costs. Detailed information about the 10-year warranty from DEYE can be found here.

Package Contents

• Hybrid inverter
• Wall mount
• 4x concrete anchor
• 3x measuring coil 100 A / 50 mA
• Temperature sensor for Pb batteries
• Wi-Fi dongle