• Maximum power Pmax (W): 220W • Tolerance (%): ± 3% • Open circuit voltage Voc (V): 27,38 • Voltage at maximum power Vmp (V): 22,82 • Current at maximum power Imp (A): 9,65 • Short-circuit current Isc (A): 10.42 • Module efficiency (%): 22 • Solar cell efficiency (%): 23 • Fuse nominal current (A): 15 • Protection class: IP65 • Maximum panel system voltage (V): DC1000 • Working temperature range: -40 ° C-85 ° C • Dimensions: 1480x670x35x30mm • Weight: 12 kg