High Transmittance Quality Long Term Output Stability Solar Mono Panels

Model Number: SR Solar of SR156M-280watt Brand Name: SR Solar Key Specifications/Special Features: Maximum power at STC (Pmax): 270, 280, 290, 300 and 310WPOpen-circuit voltage: 43.7, 44, 44.5, 45 and 45.5VOptimum operating voltage (Vmp): 35, 35.3, 35.6, 35.9 and 36.3VShort-circuit current (Isc): 8.4, 8.58, 8.8, 9.09 and 9.20AOptimum operating current (Imp): 7.72, 7.93, 8.14, 8.35 and 8.53AModule efficiency: 14.75, 15.25, 15.75, 16.50 and 17.25%Solar cell efficiency: 15.50, 16.00, 16.50, 17.25 and 18.00%Number of cells: 72 (6 x 12) piecesMaximum system voltage: 1,000VTemperature co-efficient:Isc: +0.1°CVoc: -0.38°CPm: -0.47°CIm: +0.1°CVm: -0.38°CTemperature range: -40 to 85°C
Surface maximum load capacity: 60m/s (200kg/m²)
Allowable hail load: steel ball fall down from 1m height
Junction box type: PV-RH701 (TUV)
Length of cables: 900mm
Output tolerance: ±5%
Standard test conditions: 1,000W/m², AM1.5, 25°C
Warranty: 10 years FF: ≥73%
Certification: TUV
Size of cell: 156 x 156mm mono
Size of module: 1,956 x 992 x 50mm
Weight: 28kg/piece