SAKO – Solar Panel 250W Mono-Crystalline

R1,999.00

  • 250W Suggested being used with SUNPOLO Range
  • Tempered and high transparent low-iron glass.
  • Excellent Low Light performance.
  • Special and advanced module sealing technology.
  • Durable PV Modules
  • Module warranty:
    • 25-year limited warranty of 80% power output
    • 10-year limited warranty of 90% power output
    • 5-year limited warranty of material and workmanship.

Out of stock

Description

SAKO SOLAR PANELS SPECIFICATIONS
Model 150W 250W
ELECTRICAL PARAMETERS AT STANDARD TEST CONDITIONS (STC)
Output Power 150W 250W
Module efficiency 17.6% 15.4%
Voltage at P Max – Vmp 18.09V 29.8V
Current at P Max – Imp 8.29A 8.39A
Open Circuit Voltage – Voc 22.25V 37.6V
Short Circuit Current – Isc 8.87A 8.92A
THERMAL CHARACTERISITICS
Nominal operating Cell Temperature 46 ±2 °C 46 ±2 °C
Temperature coefficient of P Max -0.42%/°C -0.42%/°C
Temperature coefficient of Voc -0.32%/°C -0.32%/°C
Temperature coefficient of Isc 0.05%/°C 0.05%/°C
Temperature coefficient of Vmp -0.42%/°C -0.42%/°C
Operating Conditions
Max System Voltage 1000VDC 1000VDC
Max Series Fuse Rating 15A 15A
Limiting Reverse Current 15A 15A
Operating Temperature Range -40°C – 85°C -40°C – 85°C
Max Static Load Front (e.g. Snow) 5400Pa 5400Pa
Max Static Load Back (e.g. Wind) 2400Pa 2400Pa
Max Hailstone impact (diameter/velocity) 25MM/23m/s 25MM/23m/s
Construction materials
Front Cover (Material/Thickness) Low-Iron tempered glass / 4.0mm Low-Iron tempered glass / 4.0mm
Cells (Quantity / Material / Dimension / Number of busbars) 36 / multi-crystalline silicon / 156mmX156mm / 4 or 5 36 / multi-crystalline silicon / 156mmX156mm / 4 or 5
Frame (Material / Colour / Anodization Color / Edge Sealing) Anodized aluminium alloy / Silver / Clear / Silicon or tape Anodized aluminium alloy / Silver / Clear / Silicon or tape
Junction Box (Protection Rating) ≥IP65 ≥IP65
Cable Length / Cross-section diameter 1100mm / 4mm² 900mm / 4mm²
Plug Connector (Type / Protection Rating) MC4 / IP67 MC4 / IP67
Dimensions (L / W / H) 1480mm/680mm/40mm 1640mm/990mm/40mm
Weight 11.05kg 18,5kg