High effencicy Nominal 24V DC for standard output Design to meet unique demand of customer 25 years warrenty Product Specifications:Maximum power: 250W Dimensions: 1,580 x 1,050 x 40mm Weight: 17.20kg Optimum power: 250W Optimum voltage (Vmp): 46.84V Optimum operating current (Imp): 5.34A Open circuit voltage (Voc): 57.60V Short-circuit current (Isc): 5.71A Number of cell: 8 x 12 pieces Packing: ...