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Inversión solar

» Inversión solar

  • 100kW wide voltage MPPT solar inverter Three phase 400VAC for on grid off grid system

    CATEGORÍA Y ETIQUETAS:
    Inversión solar , , ,

    PCS converts DC power supplied by batteries and photovoltaic into AC power that is integrated into the grid, which can be used in grid-connected or off-grid mode. Inverter models with STS modules can quickly switch between grid-connected and off-grid modes.
    Adopt two-stage topology and wide voltage input range:250-520V;
    Can be connected to photovoltaic panels
    With MPPT photovoltaic maximum power tracking function
    Photovoltaic can directly charge the battery to ensure the highest system efficiency.

    Descargarinvestigación
    • Presupuesto
    • Inverter Application
    • Inverter features
    • System schematic diagram

    100kW wide voltage MPPT solar inverter Three phase 400VAC for on grid off grid system

    Utility-interactive Mode

    Battery charge/discharge voltage

    250~520V(rated 450V)

    PV charge/discharge voltage

    520~900V

    Maximum PV current

    400UN

    AC voltage

    400V±10%

    Nominal power

    100KW

    AC frequency

    50Hz/60Hz

    AC PF

    Listed: 0.8~1 leading or lagging(Controllable)

    Actual capability: 0.1~1 leading or lagging(Controllable)

    Stand-alone Mode

    Battery charge/discharge voltage

    250~520V

    PV charge/discharge voltage

    520~900V

    Maximum PV power

    200KW

    AC output voltage

    400V(±5% configurable)

    Nominal AC output power

    100kW

    AC frequency

    50Hz/60Hz

    AC output PF

    Listed: 0.8~1 leading or lagging (Load-depend)

    Actual capability: 0.1~1 leading or lagging(Load-depend)

    Overload Capability

    105%~115% 10min;

    115%~125% 1min;

    125%~150% 200ms

    Physical

    Enfriamiento

    Forced air cooling with replaceable fan module

    Noise

    <75dB

    Enclosure

    IP20/NEMA1

    Max elevation

    3000m/10000feet (> 2000m/6500feet derating)

    Operating temp.

    -20°C to 60°C (De-rating over 45°C)

    Humidity

    0~95% (No condensing)

    tamaño (W*H*D)

    800*2160*800mm/

    31.5*85.04*31.5 inches

    Peso

    750kgs

    Installation

    Floor standing

    Other

    Peak efficiency

    95.5%

    Proteccion

    OTP, AC OVP/UVP, OFP/UFP, EPO, AC Phase Reverse, Fan/Relay Failure, OLP, GFDI, Anti-islanding

    Configurable protection limits

    Upper/Lower AC Voltage/Frequency limit, Batería

    EOD voltage.

    AC connection

    3-Phase 4-Wire

    Comunicación

    Ethernetport

    x1RJ45 slot, for EMS, via MODBUS TCP/IP

    RS-485 port

    x1RJ45 slot, for EMS or BMS, EMS via MODBUS RTU.

    two kinds of BMS communication protocol supported

    • Peak shifting/Demand charge management
    • Customer self supply
    • Micro grid
    • Backup power

    Caracteristicas
    1. Modular design and wide power range in
    2. single cabinet
    3. Bi-directional Power Conversion System
    4. Built-in transformer
    5. Grid-support functions
    6. Flexible configuration
    7. Support PV access

    Supported Battery Types:
    * Lithium-ion based battery
    * Lead-carbon battery

     

    NKGP -50K / 100K PCS composed of one or more groups of DC modules and AC modules. These modules identify the master-slave system through the dial code of the DIP switch on the panel. One of the modules acts as the master, and the other modules act as slaves to synchronize with the master.

    The equipment is equipped with SPD protectors, AC and DC switches and auxiliary power distribution unidades. If you want to realize the fast on-off and off-grid switching function, you need to configure the STS module separately. Figure 3.2 y 3.3 are the topological diagrams of the two components respectively.

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