Table 1: Parameters of TBP-1237 solar module at STC (Temp: 25°C; A.M.: 1.5; = 1000 W/M2).

Parameter Label Value from Value from
datasheetmodel

Maximum power 20 W20 W
Open circuit voltage 20.91 V20.91 V
Short circuit current 1.3 A1.3 A
Voltage at MPP 17.1 V17.1 V
Current at MPP 1.17 A1.17 A