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Sunpower Solar Panel

Quick Details

Cell: Mono(156mmX156mm)
Number of Cells: 54(6X9)
Size:1480mmX984mmX40mm
Weight: 15.5Kg

Glass: 3.2 mm Anti-reflective glass

Frame: Anodized aluminium
Junction Box: IP67 rated
Connector: MC4
length out of frame:90 (mm)
Pressure: 2400/pa pressure and 5400/pa snow

 Typical Electrical Characteristics
STC 225W 230W 235W 240W 245W 250W 255W
Maximum Power Voltage (Vmp) 27.42 27.60 27.92 28.33 28.50 28.81 29.12
Maximum Power Current(Imp) 8.21 8.32 8.39 8.45 8.56 8.65 8.72
Open Circuit Voltage (Voc) 33.50 33.80 34.10 34.60 34.88 35.42 35.90
Short Circuit Current (Isc) 8.72 8.85 8.95 9.01 9.14 9.21 9.31
Module Efficiency (%) 15.45 15.79 16.14 16.48 16.82 17.17 17.51
Operating Temperature -40 to +85
Max. system voltage 1000V DC
Maximum Series Fuse Rating 20A
Tolerance 0/+3W
Standard Test Condition(STC): Irradiance 1000w/m2, Cell Temperature 25 Centigrade, Air Mass 1.5

 Performance parameter
•NOCT:  45±2℃
•Temperature coefficient of Power : -0.48%/℃   
•Temperature coefficient of Voc %/℃ :  -0.34%/℃
•Temperature coefficient of Isc :  0.037%/℃


Warranty
•25-year transferable power output ,warranty: 5 years/95%,
•12 years/90%,18 years/85%
•25 years/80%, 10-year material and workmanship
•1 year Qiu Bo insurance