超级赛车全天人工计划

25-50kW 5G Three Phase Inverter

Leading Features

  • Over 98.8% Max. effciency
  • Wide voltage range and low startup voltage
  • 3/4 MPPT design with precise MPPT algorithm
  • THDi<3%, low harmonic distortion against grid
  • Perfect commercial site monitoring solution
  • 130% DC overload ratio, 13A input for each PV string
  • Fuse free design to avoid fire hazard
  • Type II surge arrester for both DC and AC
  • Natural convection, Fan-less design, longer lifespan
  • Leakage current repression technology
  • Volt-watt work mode integrated
  • DC input reverse alarm
  • Anti-resonance, supporting over 6MW parallelled in one transformer
  • Strings intelligent monitoring, Smart I-V Curve Diagnosis supported
  • Intergrated Export Power Manager (EPM)

Technical Specifications

Input DC

  • Recommended max. PV powerr:
    33kW
  • Max. input voltage:
    1100V
  • Rated voltage:
    600V
  • Start-up voltage:
    180V
  • MPPT voltage range:
    200-1000V
  • Max. input current:
    26A/26A/26A
  • Max. short circuit current:
    40A/40A/40A
  • MPPT number:
    3
  • Max. input strings number:
    6

Output AC

  • Rated output power:
    25kW
  • Max. apparent output power:
    27.5kVA
  • Max. output power:
    27.5kW
  • Rated grid voltage:
    3/N/PE, 220/380V, 230/400V
  • Rated grid frequency:
    50/60Hz
  • Rated grid output current:
    38.0A/36.1A
  • Max. output current:
    41.8A
  • Power Factor:
    >0.99 (0.8 leading - 0.8 lagging)
  • THDi:
    <3%

Efficiency

  • Max.efficiency:
    98.8%
  • EU efficiency:
    98.3%

Protection

  • DC reverse-polarity protection:
    Yes
  • Short circuit protection:
    Yes
  • Output over current protection:
    Yes
  • Surge protection:
    DC Type II / AC Type II
  • Grid monitoring:
    Yes
  • Anti-Islanding protection:
    Yes
  • Temperature protection:
    Yes
  • Strings monitoring:
    Yes
  • I/V Curve scanning:
    Yes
  • Anti-PID function:
    Optional
  • Integrated DC switch:
    Optional

General Data

  • Dimensions (W*H*D):
    647*629*252mm
  • Weight:
    45kg
  • Topology:
    Transformerless
  • Self consumption:
    <1W(Night)
  • Operating ambient temperature range:
    -25~60℃
  • Relative humidity:
    0~100%
  • Ingress protection:
    IP65
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Grid connection standard:
    VDE-AR-N 4105, VDE V 0124, VDE V 0126-1-1, UTE C15-712-1, NRS 097-1-2, G98, G99, EN 50549-1/-2, IEC61727, DEWA
  • Safty/EMC standard:
    IEC62109-1/-2, EN61000-6-2, EN61000-6-3

Features

  • DC connection:
    MC4 connector
  • AC connection:
    OT terminal
  • Display:
    LCD,2×20 Z.
  • Communication:
    RS485, Optional: Wi-Fi, GPRS

Case Study

Sales Enquiries: sales@bnnsco.com
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