Deye SUN-10K-SG02LP1-EU-AM3-P Single-phase hybrid inverter 10 kW
Product information
The Deye SUN-10K-SG02LP1-EU-AM3-P is an extremely powerful, single-phase hybrid inverter of the latest generation, specially developed for demanding low-voltage photovoltaic systems. With a rated output power of 10 kW it is one of the most powerful single-phase units on the market and enables significant optimisation of self-consumption as well as a seamless emergency power supply for large single-phase domestic networks or specific load groups.
The abbreviation "P" stands for the support of High-current PV modules, which allows the connection of modern panels with high current ratings (up to 26 A per MPPT). It operates with 48 V low-voltage batteries combined, and, thanks to its enormous charging and discharging capacity of up to 220 A, offers outstanding performance in the management of large battery storage systems.
Highlights at a glance
- An impressive 10 kW single-phase power output: Ideal for large households or commercial applications with a single-phase system that require high load coverage.
- High-current inputs (26 A): Perfectly matched to the latest generation of PV modules with large cell formats and high short-circuit currents.
- 48 V low-voltage system: Fully compatible with cost-effective and modularly expandable 48 V battery storage systems (e.g. LiFePO4 from Deye or Pylontech).
- 220 A charging/discharging current: Enables extremely rapid charging of the battery in strong sunlight and the powering of high-power loads from the battery.
- Full UPS functionality: Switches to stand-alone mode in less than 4 ms in the event of a mains power failure, ensuring that even sensitive electronic equipment continues to operate without interruption.
- Three MPPT trackers: Offers maximum flexibility in roof coverage and optimises yield for different orientations or partial shading.
- AC Coupling & Smart Load: Existing inverters can be easily integrated; furthermore, surplus energy can be specifically utilised for heat pumps or heating elements.
Areas of application
- Large single-phase domestic networks
- Maximum independence through the storage of large amounts of energy in cost-effective 48 V batteries.
- Off-grid & stand-alone solutions
- Thanks to its high output power of 10 kW, the unit is ideal for off-grid systems in remote areas.
- Retrofitting & Expansion
- Thanks to AC coupling, it can be installed in parallel with existing string inverters to retrofit a storage system.
Installation & Safety Instructions
- High battery currents
- For a discharge current of up to 220 A, it is essential to use cables with a large cross-sectional area (e.g. 2 × 50 mm² or 70 mm²) and appropriate high-current fuses.
- Thermal management
- Despite its high efficiency, waste heat is generated at a power output of 10 kW. Ensure the installation site has good air circulation and observe the minimum clearances.
- Phase coupling in the home
- When installing in a German three-phase mains supply, please observe the unbalanced load regulation (max. 4.6 kVA phase difference from the mains), unless a phase-balancing measurement or a neutral-feed setup is used.
FAQs on the Deye SUN-10K-SG02LP1-EU-AM3-P
Can I power a three-phase house with this single-phase unit?
Yes, by soldering. The inverter feeds into one phase. A smart meter installed at the grid connection point ensures that the consumption on the other two phases is mathematically offset (net metering), so that the electricity meter effectively remains at zero.
How many batteries can I connect?
Virtually unlimited. Thanks to the 48 V system, many battery modules can be connected in parallel. The inverter communicates with the lead battery management system (BMS) via CAN or RS485. Please check the battery against the compatibility list; this is recommended.
Is the device suitable for outdoor use?
Yes, thanks to IP65. The housing is dust-tight and protected against water jets. Nevertheless, it is recommended to install it in the shade to extend the service life of the electronics by reducing thermal stress.
| AC output rated current: | 43.5 A |
|---|---|
| Battery technology (link): | Li-ion / LiFePo4 |
| Battery voltage range: | 40–60 V |
| Communication: | WIFI / RS485 / CAN |
| Dimensions (W x D x H): | 420 x 233 x 670 mm |
| Grid approvals: | IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE Guideline R25, G98, G99, VDE-AR-N 4105 |
| MPPT efficiency: | > 99 % |
| MPPT voltage range: | 150–425 V |
| MPP trackers / strings per tracker: | 3 / 2+2+2 |
| Max. AC apparent power: | 11 kVA |
| Max. AC output current: | 47.9 A |
| Max. DC input power: | 16,000 W |
| Max. DC input voltage: | 500 V |
| Max. PV input current: | 32 + 32 + 32 A |
| Max. charge/discharge current: | 220 A / 220 A |
| Max. efficiency: | 97.60 % |
| Max. short-circuit current: | 60 + 60 + 60 A |
| Nominal DC voltage: | 370 V |
| Number of battery inputs: | 1 |
| Operating temperature: | –40 to +60 °C |
| Overvoltage category: | OVC II (DC) / OVC III (AC) |
| Protection class: | IP65 |
| Rated AC active power: | 10,000 W |
| Safety / EMC / Standards: | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
| Starting voltage: | 125 V |
| Surge protection: | TYPE II (DC) / TYPE II (AC) |
| Type: | Single-phase hybrid inverter (low voltage) |
| Warranty: | 5 years |
| Weight: | approx. 35.6 kg |
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