SOLAR PANEL solar energy

  Specifications
Tolerance +/-3%
Cell Polyerystalline silicon solar cells 156*78mm
No.of cells 36(9*4)
Dimension of Modules(mm) 771*664*35
Weight(kg) 6.2
  Limits
Operating Temperature -40~+85
Storage Temperature -40~+85
Maximum system voltage 1000 VDC max.
Hail impact:diameter of 28mm with impact speed of 86km/h
  Temperature and Coefficients
NOCT 48+-2
Voltage temperature coefficient(%/K) -0.35
Current temperature coefficient(%/K) 0.05
Power temperature coefficient(%/K) -0.45
  Characteristics
Model                                      SP7-50P SP7-55P SP7-60P SP7-65P SP7-70P
Max-power voltage Vmp(V)  17.1              17.2           17.3       17.4           17.7
Max-power current Imp(A)    2.92              3.2              3.47       3.74           3.95
Open-circuit voltage Voc(V)  20.78            20.9           21.02     21.14         21.51
Short-circuit current Isc(A)    3.76              4.05           4.14        4.27           4.34
Max-power Pm(W)                 50                  55              60            65              70
STC:Irrandiance 1000w/,Module temperature 25,AM=1.5

Certificate:CE