Deye SUN-10K-SG05LP3-EU: technical guide for installers

Why do installers choose the Deye SUN-10K-SG05LP3-EU?

The Deye SUN-10K-SG05LP3-EU is one of the most popular three-phase hybrid inverters on the European B2B market. Installation companies value it for its easy installation, broad compatibility with LV batteries and reliable parallel operation. We supply it from our warehouse in Bratislava to the whole of the EU.

Technical parameters that matter to the installer

DC input (solar panels)

• Max. PV power: 20,000 W
• Max. input voltage: 550 V
• MPPT range: 200–650 V
• Number of MPPT: 2×, each with a max. current of 20 A
• Start-up voltage: 160 V

Battery connection (LV 48 V)

• Battery voltage range: 40–60 V
• Max. charging/discharging current: 210 A
• Communication with BMS: CAN / RS485

AC output

• Rated power: 10 kW three-phase
• Grid voltage: 230/400 V, 3L+N+PE
• Max. continuous AC passthrough: 45 A
• Off-grid peak power: 2× rated / 10 s
• 100% unbalanced output on each phase

Compatible Deye LV batteries

Model	Capacity
SE-F5 Pro-C	5.12 kWh
SE-F12-C LV	11.8 kWh
SE-F16-C LV	16 kWh

Current prices can be found in the catalogue. After approval, registered B2B partners see wholesale prices based on volume.

Parallel operation — up to 10 units

The SUN-10K-SG05LP3-EU supports parallel operation of up to 10 units both on-grid and off-grid — scaling the system up to 100 kW without changing the architecture.

• All inverters must be the same model
• Requires a CAN communication cable between the inverters
• One inverter = master, the others = slave
• Batteries can be connected in parallel for greater capacity

Diesel generator support

The inverter supports storing energy from a diesel generator — a key function for areas with an unstable grid. The generator is connected to the AC input and the inverter automatically controls battery charging.

Monitoring

• WiFi module included in the package — no additional costs
• The SolarmanSmart app — real-time monitoring
• Remote management of multiple installations via the cloud
• Remote firmware update
• Interfaces: RS485, RS232, CAN

Recommended configurations

Basic configuration — medium-sized family home

• SUN-10K-SG05LP3-EU — hybrid inverter 10 kW, three-phase
• SE-F12-C LV — battery 11.8 kWh, LiFePO4

Plus configuration — larger house / heat pump

• SUN-10K-SG05LP3-EU — hybrid inverter 10 kW, three-phase
• SE-F16-C LV — battery 16 kWh, LiFePO4

B2B access for installation companies

Do you buy regularly or in larger quantities? Register your company with its VAT ID; we will verify it in VIES and, after approval, you will gain access to individual wholesale prices based on purchase volume. EU companies with a valid VAT ID buy with 0% VAT (reverse charge).

Register as a B2B partner →

Once your registration has been approved, you will see the B2B price list directly in the online shop.