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PV Grid Connected Inverter SDS-20KW

Model Number: SDS-20KW
Country of Origin: China
Brand Name: SANDI
Export Markets:
  • North America
  • South America
  • Eastern Europe
  • Southeast Asia
  • Africa
  • Oceania
  • Eastern Asia
  • Western Europe
  • South Asia
  • Southern Europe
  • Northern Europe
  • Central America
Minimum Order:1
Price/Payment: USD1~10000USD/piece
Production Capacity: 8560pcs/year sets
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PV Grid Connected Inverter SDS-20KW

Product Specifications/Features
    Summarize
    PV grid-connected power system includes PV modules, grid-connected inverter, and meter and power switchboard. The PV modules convert the solar energy to the DC power, then the grid-connected inverter the DC power to the sine wave AC power which has the same frequency and phase with the grid voltage, and then the AC power FEED-in the grid partly and the other power supply the local loads, it can save any surplus electricity.


    Features
    *Wide DC input voltage range
    *DSP controller
    *High efficiency by using advanced IGBT and IPM
    *MPPT(Maximum power point tracking) technology
    *Transformerless, high efficiency
    *In accordance with international standards
    *Pure sine wave output, automatic synchronization grid connected, non-polluting to the power grid, no impact
    *Operation parameters can be adjusted via LCD and keys
    *The perfect protection function
    *Designed to suitable for critical grid environment


    Technical specification
    Name of Type:
    SDS-20KW
    DC Input
    Range of MPPT Voltage
    200 ~ 850Vdc
    (Run)Starting Voltage
    400Vdc
    Rated voltage
    620Vdc
    Method of Control
    Max. Power Point Tracking Control (MPPT Control)
    AC Output
    Rated Output Capacity
    20kW
    Rated Voltage
    Three phase 220V ±10% (Can adjust)
    Frequency
    Grid frequency50Hzcan adjust
    Power Factor
    ≤0.95
    Max current
    30.3A
    THD
    At rated power and the sine wave <3.5%
    Efficiency
    97%Euro efficiency:96.4%
    Over-load
    Within 10 minute at 110% load
    Structure
    Cooling Method
    Forced Air-cooling Type(AC Fan)
    Protective Structure
    IP 20
    Noise of Equipment
    Below 50 dB
    Outer Dimension
    (W×H×D)mm
    1060x560x1350mm
    Full Weight
    80kg
    Outer Interface
    RS 232C/RS485
    Protective Function
    Inverter
    Overvoltage of Input, Short of Output, Over-load, Protecting Inverter from Overheating, Short of Fuse, Preventing DC Output
    Grid
    Anti-islanding(IEEE 1547),over/under voltage of grid, over/under frequency of grid
    Applicative Environment
    Ambient Temperature
    ‘-20℃ ~ 40℃
    Preserving Temperature
    ‘-20℃ ~ 40℃
    Ambient Humidity
    Relative humidity is below 90% RH(No Dewfall)
    Altitude & Vibration
    Below 1,000 m. Below 5.9m/sec²(=0.6g)
    Ambient Temperature
    Corrosive gas, flammable gas, oil mist and dust should not exist
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