solar panel

Performance                      BP 380          BP 375
Rated power (Pmax)           80 W             75 W                     
Module tolerance               ±3%           
Nominal voltage                  12 V
Warranty                              25years                      

Qualification test parameters
Temperature cycling range: -40°C to +85°C (-40°F to 185°F)
Damp heat test: 85°C ,85% relative humidity
Front and rear static load test (e.g.: wind): 2,400 Pa (50psf)
Front load test (e.g.: snow): 5,400 Pa (113psf)
Hailstone impact test: 25mm Ø (1 inch) at 23m/s (52mph)

Typical electrical characteristics            BP380        BP375    
Rated power (Pmax)                               80 W           75 W                  
Voltage at Pmax (Vmp)                           17.6 V         17.3 V                   
Current at Pmax (Imp)                          4.5 A           4.3 A                     
Short circuit current (Isc)                      4.8 A           4.7 A                     
Open circuit voltage (Voc)                      22.1 V         21.8 V                  
Temperature coefficient of Isc: (0.065±0.015)%/ °C
Temperature coefficient of Voc: - (80±10) mV/°C
Temperature coefficient of Pmax: - (0.5±0.05)%/ °C
NOCT: 47±2°C    (Air 20°C; Sun 0.8kW/m2; wind 1m/s)
Maximum series fuse rating: 15A (S); 20A (J)
Maximum system voltage: 600V (US NEC rating);1000V (TÜV Rheinland rating);1000V (IEC

61215 rating)