Substrate material:Deposit A-Si on float glass
The kind of solar cell: Double junctions A-Si solar cell
Categories: Opaque A-Si PV module
Rating power: 40w
Optimal operating voltage (V):44.9v
Open circuit voltage(v): 61V
Optimal operating current (A): 0.94A
Short circuit voltage(A):1.16A
Power tolerance rate:±3%
Temperature coefficient of lm: +0.09%/°C
Temperature coefficient of Vm:- 0.28%/°C
Temperature coefficient of power: -0.19%/°C
Length (mm): 1245
Width(mm): 635
Thickness(mm):7
Weight(kg):13.2
Operating temperature: -40'C~+85°C
System maximum open circuit voltage:≤600VDC