Ahead Renewable Energy
Type: Polycrystalline
Power Range: 250 Wp
Region: United Kingdom United Kingdom
Note: Your Enquiry will be sent directly to Ahead Renewable Energy.

Alternative Product

  • Cell Type: Monocrystalline
  • Dimensions: 780x670x30 mm
  • Weight: 6.15 kg
  • Cell Size: --
  • Glass Thickness: 3.2 mm
  • Pmax: 75 Wp
  • Vmpp: 17.4 V
  • Impp: 4.31 A
  • Voc: 21.65 V
  • Isc: 4.75 A
  • Efficiency: 14.2 %
  • Product Warranty: --
  • Power Warranty: --

Product Characteristics

Model No.
Electrical Data at STC  
Maximum Power (Pmax)
250 Wp
Voltage at Maximum Power (Vmpp)
30.3 V
Current at Maximum Power (Impp)
8.26 A
Open Circuit Voltage (Voc)
37.2 V
Short Circuit Current (Isc)
8.8 A
Panel Efficiency
15.37 %
Power Tolerance (Positive)
+ 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
47 °C
  Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.43 %/°C
Temperature Coefficient of Voc -0.36 %/°C
Temperature Coefficient of Isc 0.05 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 16 A
Material Data  
Panel Dimension (H/W/D) 1640x992x40 mm
Weight 18.6 kg
Cell Type Polycrystalline
Cell Size 156×156 mm
Cell Number 60
Glass Thickness 3.2 mm
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 6
Junction Box Protection Class IP 65
Connector Type MC4
Cable Crosssection 4 mm2
Cable Length 900 mm

Ahead Renewable Energy

Merlin House, Brunel Road, Theale, Berkshire, RG7 4AB
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Production (MW)/2014: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 250-

1 More Series From Ahead Renewable Energy

  • AHT60M 250WBL
    250 Wp Monocrystalline