polycrystalline solar panel - BP 380

High-efficiency photovoltaic module using silicon nitride Multi crystalline silicon cells
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) 3 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)