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Deye SUN-20K-SG01HP3- EU-AM2

Original price was: 3,600.00$.Current price is: 3,300.00$.

Category: Product ID: 30230


Deye SUN-20K-SG01HP3-EU-AM2 is a three-phase high-voltage hybrid inverter for solar power plants. This inverter is used to convert the direct current (DC) produced by the solar panels into alternating current (AC) which can be used to power electrical appliances in your home and the surplus sold to the grid through the Green Tariff program.

A hybrid inverter is an electronic device that combines the functions of a conventional grid inverter for solar panels with other functions, such as battery charging and support for off-grid operation. That is, to power the devices from the AB.

Deye SUN-20K-SG01HP3-EU-AM2 are used in many areas where high power and high energy conversion efficiency are required. Here are some of the most common areas of use for high-voltage inverters:

  1. Solar energy: high-voltage inverters are used to connect solar panels to the power grid.
  2. Medical equipment: High-voltage inverters are used to power medical equipment such as lasers, magnetic resonance imaging (MRI), and more.
  3. Infrastructure: High voltage inverters are used to power infrastructure systems such as lighting, signaling systems, transportation systems, ventilation and air conditioning systems.
  4. Industry: high-voltage inverters are used to power high-power electric motors used in industry.
  5. Information technologies: high-voltage inverters are used to power large server complexes and other information systems.
  6. Power networks: high-voltage inverters are used to balance power in power networks and reduce energy leakage.
  7. Construction: high-voltage inverters are used to power construction electrical installations and equipment.

Deye SUN-20K-SG01HP3-EU-AM2 has a power of 20 kW and supports high-voltage technology, which has two fundamental advantages over low-voltage inverters:

  1. Larger battery capacity: means the battery can store more electrical energy, which is an important advantage over other inverters with smaller battery capacity. If you use a high-voltage inverter with a larger battery capacity, you can ensure a long time of uninterrupted operation of equipment that requires constant power.
  2. Lower charge-discharge current: means that a lower current is required to charge and discharge the battery. This has several advantages. First, a lower current reduces the thermal load on the AB, which allows to increase the service life. Secondly, it helps to reduce energy losses during charging and discharging, which improves the efficiency of the inverter. Thirdly, the lower charge-discharge current allows reducing the size and weight of the cables needed to connect the inverter to the battery, which in turn reduces the cost of connecting the inverter and provides greater flexibility in the location of the battery pack.

Features of the Deye SUN-20K-SG01HP3-EU-AM2 inverter:

    1. Three-phase inverter 380-400V with pure sine wave. This function provides stable and high-quality power for electronics and electrical devices.
    2. Self-charging and feeding into the network. The inverter can automatically charge its battery when it is connected to the mains. This allows for constant power supply, even if the power grid does not work.
    3. Automatic restart on AC recovery. The inverter automatically restarts after power is restored, which allows you to save electricity and ensure uninterrupted operation.
    4. Programmed battery or mains power priority. The inverter can be configured for priority operation from the battery or the network, which allows you to save electricity.
    5. Several operating modes are programmed: From the network, without the network and UPS. The inverter can be configured to work in different modes, depending on the user’s needs and operating conditions.
    6. App-based battery charging current/voltage settings. This function allows the user to adjust the battery charging current and voltage using a special application.
    7. Priority setting of charger from mains/solar/generator via LCD display.
    8. Compatibility with mains voltage or generator power: The Deye SUN-20K-SG01HP3-EU-AM2 inverter can work with both mains voltage and generator power, enabling a seamless transition from a single source power to another.
    9. Overload/Overheat/Short Circuit Protection: The inverter has built-in protection mechanisms to provide protection against overload, overheat and short circuit. This guarantees the safety of the inverter and the devices connected to it.
    10. Intelligent charger design to optimize battery life: The inverter has a smart charger design that allows you to optimize battery performance and increase battery life.
    11. Power limiting function prevents excess power from spilling over to the grid: The inverter has a power limiting function that prevents excess power from spilling over into the grid, which could damage the equipment.
    12. WIFI monitoring support and built-in 2 strings for 1 MPP tracker, 1 string for 1 MPP tracker: The inverter has the ability to connect to the network using a WIFI module, which allows you to monitor its operation remotely . In addition, it has built-in 2 strings for 1 MPP tracker and 1 string for 1 MPP tracker, which allows you to connect solar panels to it and ensures optimal performance.
    13. Smart three-stage MPPT charging with selectable options to optimize battery performance: The Deye SUN-20K-SG01HP3-EU-AM2 inverter uses maximum power point maximum power (MPPT) technology, which allows you to optimize battery charging with maximum efficiency. This is achieved by monitoring the maximum power of the solar panels and adjusting the charging voltage and current to ensure maximum battery charging efficiency.
    14. Inverter usage time accounting function with the usage time accounting function, you can track how long the inverter has been on, how much energy it has produced and how much energy has been consumed. It allows the user to analyze their electricity consumption and the efficiency of using the inverter. Thus, the time-of-use function helps the user manage their energy costs and save energy according to their needs.


  1. Smart load function in the Deye SUN-20K-SG01HP3-EU-AM2 inverter allows you to automatically manage electricity consumption from certain connected loads. For example, if there is excess energy in the system, the inverter can intelligently distribute this energy among different connected loads. The Deye SUN-20K-SG01HP3-EU-AM2 inverter also has a GEN port that can be used to connect external loads such as a boiler. The smart load feature allows the inverter to automatically adjust power consumption from such connected loads to ensure an optimal balance between power generation and consumption. For example, if there is excess energy, the inverter can redirect this energy to the boiler to optimize the use of available energy and reduce dependence on the grid.


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