Deye SUN-12K-SG02LP1-EU-AM3-P 12 kW hybrid inverter, single-phase
€1,689.80*
Prices incl. 19 % VAT, free delivery
Description
Product information
The Deye SUN-12K-SG02LP1-EU is a high-performance hybrid inverter for modern photovoltaic systems. With up to 12 kW AC output, flexible battery connectivity and extensive protection functions, it provides a reliable solution for grid-tied and off-grid applications in both residential and commercial environments.
Highlights at a glance
- High performance: 12 kW AC output power for demanding energy systems
- Flexible operation: Up to 16 units can be used in parallel – on-grid and off-grid
- Versatile storage integration: Supports lithium-ion and lead-acid batteries
- Smart energy management: 6 freely definable time slots for charging and discharging
- Maximum safety: Integrated protection against overload, short circuit, overvoltage and island operation
Efficient energy use with hybrid technology
The SUN-12K-SG02LP1-EU supports both DC and AC coupling, making it ideal for new installations and retrofits. Thanks to a maximum efficiency of 97.6% and an MPPT efficiency of 99.9%, it ensures optimal energy conversion.
Flexibility through parallel connection
Up to 16 inverters can be operated in parallel, both in on-grid and off-grid operation. This allows realisation of projects of any size, from large private homes to larger commercial installations.
Smart battery usage
With a maximum charge and discharge current of 190 A and adaptive communication with the BMS (RS485, CAN), the inverter supports both lithium-ion and lead-acid batteries. The battery can also be charged via a diesel generator, further extending its application range.
Safety and protection functions
The Deye SUN-12K-SG02LP1-EU is certified to international standards and offers comprehensive protections: overvoltage and short circuit protection, anti-islanding, residual current monitoring, and PV string monitoring. This makes it compliant with the highest safety standards for stable operation.
Who is the Deye SUN-12K-SG02LP1-EU suitable for?
This hybrid inverter is ideal for:
- Private households with a high share of self-consumption
- Commercial operations requiring uninterruptible power supply
- Installations that require flexible expandability by parallel connection
- Operators of PV systems wishing to use both grid-tied and off-grid operation
Features
| Model | Deye SUN-12K-SG02LP1-EU |
| Battery input data | |
| Battery type | Lead-acid or lithium-ion |
| Battery voltage range (V) | 40~60 |
| Max. charge current (A) | 250 |
| Max. discharge current (A) | 250 |
| Charging strategy for Li-Ion battery | Self-adaptation to BMS |
| PV string input data | |
| Max. DC input power (W) | 18000 |
| Nominal PV input voltage (V) | 500 |
| Starting voltage (V) | 125 |
| MPP voltage range (V) | 150-425 |
| PV input current (A) | 26+26+26 |
| Max. PV short-circuit current (A) | 44+44+44 |
| Number of MPPT | 3 |
| Strings per MPPT | 2+2+2 |
| AC output data | |
| AC rated power and UPS power (W) | 12000 |
| Max. AC output power (W) | 13200 |
| AC output rated current (A) | 52.2 |
| Max. AC current (A) | 57.4 |
| Max. continuous AC pass (A) | 80 |
| Output frequency and voltage | 50/60Hz; L/N/PE 220/230Vac |
| Grid type | Single-phase |
| Efficiency | |
| Max. efficiency | 97.60% |
| Euro efficiency | 97.00% |
| MPPT efficiency | 99.90% |
| General data | |
| Operating temperature range (°C) | -40~60°C, >45°C power derating |
| Communication with BMS | RS485; CAN |
| Weight (kg) | 35.6 |
| Size (mm) | 420B x 670H x 233T |
| Degree of protection | IP65 |
| Warranty | 10 years |
FAQs on the Deye SUN-12K-SG02LP1-EU hybrid inverter
Which battery types can be connected to the 12 kW inverter?
The inverter is compatible with lithium-ion and lead-acid batteries and adapts its charging strategy automatically to the respective BMS.
Can the single-phase inverter be used in parallel?
Yes, up to 16 devices can be connected in parallel, both for grid-tied and off-grid systems.
What protection functions are integrated?
The device offers surge, short circuit, islanding and overcurrent protection as well as integrated monitoring for PV strings and residual currents.
Is the inverter suitable for retrofitting?
Yes, thanks to AC and DC coupling, the SUN-12K-SG02LP1-EU is suitable for both new installations and expanding existing PV systems.
What warranty applies to the device?
Deye provides a manufacturer’s warranty of 10 years.
Scope of delivery: Deye SUN-12K-SG02LP1-EU 12 kW hybrid inverter single-phase
1 x Deye SUN-12K-SG02LP1-EU inverter
- A single-phase hybrid inverter with 12 kW output, integrated colour LCD touchscreen and support for 48V low voltage battery systems.
1 x wall mount bracket
- A sturdy metal mounting rail for securely attaching the device to a solid wall.
1 x Wi-Fi stick (data logger)
- A plug-in communication module for internet connection for remote monitoring via the Deye Cloud or Solarman app.
1 x current transformer (CT - Current Transformer)
- An external split-core current transformer for measuring power flows at the grid connection point, necessary for zero feed-in and self-consumption optimisation.
1 x set of PV connectors (MC4-compatible)
- The necessary pairs of DC connectors (positive and negative) for connecting the PV strings to the inverter.
1 x communication cable (BMS)
- A pre-assembled RJ45 data cable for connecting the inverter and the battery management system.
1 x mounting kit (screws and wall plugs)
- A set of stainless steel screws and heavy-duty expansion plugs for correct installation of the wall bracket.
1 x User Manual
- A printed manual with detailed installation instructions, circuit diagrams and safety information.
Properties
| Output power: | 12KW |
|---|---|
| Tension: | Low voltage |
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