Features:
Applies to commercial,residential applications for on-grid and off-grid applications
High module conversion efficiency,through superior manufacturing technology
0 to +5W positive tolerance for mainstream products
Entire module certificated to withstand high wind loads and snow loads(5400Pa)
Anodized aluminium is mainly for improving corrosion resistance
High transparent,low-iron,tempered glass,and antireflectve coating
Excellent performance under low light environments
Easily installed on the ground,roof,building face or tracking system
Reliable and virtually maintenance-free power generation
25-year warranty on power output,5-year warranty on materials and workmanship
Electrical Characteristics:
Maximum power at STC(Pmax): 270W 275W 280W 285W 290W 295W 300W
Open-Circuit Voltage(Voc): 45.16V 45.25V 45.33V 45.42V 45.50V 45.59V 45.67V
Optimum operating Voltage(Vmp) : 35.29V 35.44V 35.59V 35.74V 35.89V 36.04V 36.19V
Short Circuit current(Isc): 8.47A 8.51A 8.56A 8.60A 8.64A 8.68A 8.73A
Optimum Operating Current(Imp) : 7.65A 7.76A 7.87A 7.97A 8.08A 8.18A 8.29A
Operating Temperature: -40ºC to +85ºC
Maximum System Voltage: 1000V DC(IEC)/600V DC(UL)
Maximum Series Fuse Rating : 20AMPS
Power Tolerance: 0 to +5%
STC: lrradiance 1000W/m , Module temperature 25ºC, AM=1.5
Technical Drawing:
Mechanical Characteristics
Solar Cell Poly-crystalline 156×156mm (8inch)
No. of Cells 72(6×12)
Dimension s 1970×992×50mm (77.0×39.1×2.0inch)
Weight 27.5kg (60.5lbs.)
Front Glass 4.0 mm (0.16inch) tempered glass
Frame Anodized aluminium alloy
Junction Box IP67 rated
Output Cables:TUV(2pfg1169:2007),UL 4703,UL44
4.0 mm
2 (0.006 inches
2 ), symmetrical lengths (-) 1000mm (39.4 inches) and (+) 1000 mm (39.4 inches)
Temperature Coefficient
Nominal Operating Cell Temperature ( NOCT ):47℃±2℃
Temperatue Coefficient of Pmax:-0.44%/℃
Temperatue Coefficient of Voc:-0.33 %/℃
Temperatue Coefficient of Isc:0.055%/℃