NGW 445M-78H Series

Mono Large Half Cell 425-445W

  • overview
    • 10-year product workmanship warranty
    • 10-year guarantee for 90% rated power
    • 25-year guarantee for 80% rated power
    • Excellent power generation performance
      • Guaranteed 0~+5W positive rated power tolerance ensures more power generation every day
    • Stable mechanical performance
      • Passed rigorous hail test Withstands 5400Pa snow and 2400Pa wind loads
    • Low-light Performance
      • Advanced glass and solar cell surface texturing allow for excellent performance in low-light environments.
    • Long weather resistance
      • Excellent anti-PID(Potential Induced Degradation) Certified in fireproofing for safety
    • Lower temperature coefficient
      • An improved temperature coefficient decreases power loss in the high-temperature application.
    • Superior quality control
      • ISO 9001:2015 Quality Management System 100% EL and appearance inspection
  • Electrical Data (STC)
    • Module: NGW440M-78H
    • Peak Power Watts(Pmax/W): 440
    • Power Output Tolerance(W): 0~+5
    • Maximum Power Voltage(Vmp/V): 43.80
    • Maximum Power Current(Imp/A): 10.06
    • Open Circuit Voltage(Voc/V): 52.65
    • Short Circuit Current(Isc/A): 10.67
    • Module Efficiency(%): 20.30%
  • Electrical Data (NOCT)
    • Maximum Power(Pmax/W): 329.3
    • Maximum Power Voltage(Vmp): 40.10
    • Maximum Power Current(Imp): 8.21
    • Open Circuit Voltage(Voc): 48.40
    • Short Circuit Current(Isc): 8.75
  • Mechanical Data
    • Solar Cells: Mono PERC 158.75×158.75mm
    • Cell Orientation: 156 cells (6 × 26)
    • Module Dimensions: 2178 × 996 × 40 mm
    • Weight: 25.5kg
    • Glass: 3.2 mm (0.13 inches), High Transmission, AR Coated Tempered Glass
    • Backsheet: White
    • Frame: Silver / Black Anodized Aluminium Alloy
    • Junction Box: IP 68 rated
    • Cables: TÜV 1x4.0mm2, Anode 290mm, Cathode 145mm or Customized Length
    • Connector: MC4
  • Temperature Rating
    • NOCT (Nominal Operating Cell Temperature): 45°C (±2°C)
    • Temperature Coefficient of Pmax: - 0.37%/°C
    • Temperature Coefficient of Voc: - 0.29%/°C
    • Temperature Coefficient of Isc: +0.05%/°C
  • Maximum Rating
    • Operational Temperature: -40~+85°C
    • Maximum System Voltage: 1500V DC (IEC), 1500V DC (UL)
    • Max Series Fuse Rating: 20A
  • Warranty
    • 10 year Product Workmanship Warranty
    • 25 year Linear Power Warranty
  • Packaging Configuration
    • Modules per box: 27 pieces
    • Modules per 40’ container: 594 pieces

440M-78H

SKU: 440M-78H
₪662.00Price