Deye SUN-12K-SG01HP3-EU-AM2 - 12 kW / 3-phase hybrid inverter (high-voltage)

The Deye SUN-12K-SG01HP3-EU-AM2 is a powerful, three-phase high-voltage hybrid inverter designed as a highly efficient energy management system for demanding photovoltaic systems. With a nominal output power of 12 kW it offers sufficient reserves for modern households with high electricity requirements, electric cars and heat pumps.

The main feature of the AM2 series is the support of High-voltage battery systems. Operating in the voltage range of up to 700 V minimises conversion losses and significantly increases system efficiency compared to low-voltage systems. The device also enables a fully-fledged, three-phase backup power supply with extremely fast switchover times.

Highlights at a glance

• High-voltage efficiency: Supports battery voltages from 160 V to 700 V, which enables thinner cable cross-sections and higher efficiency.
• Genuine 3-phase emergency power: In the event of a power failure, continues to supply the entire domestic grid with three-phase power and is 100% unbalanced load capable.
• High PV input power: Enables the connection of up to 15.6 kWp photovoltaic power for fast battery charging and direct load supply.
• Smart Load & Generator-Port: A flexible output for the intelligent control of consumers (e.g. hot water) or for integrating a diesel generator.
• Fast UPS function: With a switching time of less than 4 ms, IT devices and household appliances remain in operation without interruption.
• Robust IP65 design: Dust and waterproof housing, ideal for installation in basements, garages or protected outdoor areas.
• Colour touchscreen: Intuitive configuration and monitoring of all energy flows directly on the device via an LCD display.

Areas of application

• Modern detached houses
  • Perfect for combining with heat pumps and wallboxes to maximise self-consumption.
• Commercial PV systems
  • Protection of critical three-phase loads (e.g. cold stores or workshop machines) in the event of a power failure.
• Retrofitting (AC coupling)
  • Can be integrated into existing PV systems as a storage retrofit without having to replace the old inverter.

Assembly & safety instructions

• Battery compatibility
  • This inverter requires a high-voltage storage system. Please refer to the certified compatibility list (e.g. Deye BOS-G or BYD HVS/HVM).
• Fire protection & location
  • Install the inverter on a non-flammable surface. Ensure a minimum distance of 50 cm from ceilings and floors for optimum circulation.
• Overvoltage protection
  • The device has integrated DC and AC surge arresters (type II). Additional external protection in accordance with local regulations is recommended.

Properties

FAQs about the Deye SUN-12K-SG01HP3-EU-AM2

Can the inverter be operated in parallel?

Yes, up to 10 devices. Thanks to the parallel connection, both the total output power and the storage capacity can be modularly adapted to growing requirements.

Does the device support zero feed-in?

Yes, precisely controllable. Using the enclosed smart meter, the inverter can be configured so that no energy flows into the public grid (zero export).

Is the monitoring module included?

Yes, a WLAN stick as standard. The LSW-3 data logger, which connects the system to the Solarman cloud and enables remote monitoring via app, is usually included in the scope of delivery.

 

Scope of delivery: Deye SUN-12K-SG01HP3-EU-AM2 – 12 kW / 3-phase hybrid inverter (high-voltage)

1 x Deye SUN-12K-SG01HP3-EU-AM2 inverter

• A three-phase high-voltage hybrid inverter with 12 kW output, integrated LCD touchscreen and two MPPT trackers.

1 x Wall Mount Bracket

• A robust metal mounting rail for securely fastening the appliance to a load-bearing wall.

1 x Wi-Fi stick (data logger)

• A plug-in communication module for connection to the internet for remote monitoring via Deye Cloud or Solarman app.

3 x current transformer (CT - Current Transformer)

• External hinged current transformers for measuring the energy flows at the house connection, necessary for zero feed-in and self-consumption optimisation.

1 x set of PV connectors (MC4-compatible)

• The required pairs of DC plugs (plus and minus) for connecting the PV strings to the inverter.

1 x set of battery connection plugs (high-voltage)

• Special high-voltage connectors for the safe electrical connection of a compatible HV battery storage system.

1 x communication cable (BMS)

• A pre-assembled RJ45 data cable for the connection between the inverter and the battery management system.

1 x mounting set (screws and plugs)

• A set of stainless steel screws and heavy-duty dowels for professional installation of the wall bracket.

1 x operating instructions (User Manual)

• A printed manual with detailed installation instructions, circuit diagrams and safety instructions.