Model Number: SR Solar panels Brand Name: SR Solar Key Specifications/Special Features: Mono/poly: monoNumber of cells: 36 pieces (4 x 9)Maximum power: 70, 75, 80, 85 and 90WpMaximum power voltage: 18.00VMaximum power current: 3.89, 4.16, 4.44, 4.72 and 5.00A

Open circuit voltage: 21.60V

Short circuit currents: 4.14, 4.58, 4.88, 5.20 and 5.38A

Cell efficiency: 13.20, 14.05, 15.00, 16.00 and 17.00%

Size of cell: 125 x 125mm

Size of module: 1210 x 540 x 30mm

Maximum system voltage: 1000V

Temperature coefficients of Isc: +0.1%/°C

Temperature coefficients of Voc: -0.38%/°C

Temperature coefficients of Pm: -0.47%/°C

Temperature coefficients of Im: +0.1%/°C

Temperature coefficients of Vm: -0.38%/°C

Temperature range: -40 to +85°C

Surface maximum load capacity: 60mps (200kg/m)

Allowable hail load: steel ball fall down from 1m height

Weight: 8.5kg/piece

Output tolerance: ±5%

Frame (material and corners): aluminum

Standard test conditions: 1000W/m AM1.5 25°C

Warranty: 2 years product warranty and 25 years 80% of power

FF: ≥73%

Packing:

• Quantity: 2 pieces of panel are putting into one outer seaworthy carton, then put on pallet