Table 1. Specifications of Solarex MSX60 60 W PV panel.

Parameter	Value
Open circuit voltage (VOC)	64.2 V
Short circuit current (Isc)	5.96 A
Voltage at max power (Vm)	54.7 V
Current at max power (Im)	5.58 A
Maximum power (Pm)	305.226 W
Temperature coefficient of open circuit voltage (β)	-(0.27269) mV/°C
Temperature coefficient of short circuit current (α)	(0.061745±0.015) %/°C
Temperature coefficient of power (μ)	-(0.512±0.05) %/°C
Light-generated current (IL)	6.0092
Shunt resistance (Rsh)	269.5934 Ω
Series resistance (Rs)	0.37152 Ω
Frequency (F)	50 HZ
X/R Ratio	7
Grid Voltage (RMS)	500 V