Maximum power (Wp) (最大功率) 180wp Maximum power voltage (V) (较大工作电压) 18.3 Maximum power current (A) (较大工作电流) 9.83 Open circuit voltage (V) (开路电压) 22.3 Short circuit current (A) (开路电流) 10.62 Number of cells (Pcs) (电池数量) 72 Size of module (mm) (太阳能板的尺寸) 1480*670*35mm( 156.75*156.75mm cell) Brand Name of Solar Cells (电池的品牌) Maximum system voltage (V) (较大系统电压) 1000 Temperature coefficients of Isc (%) (短路电流的温度系数) 0.065+/-0.015%/℃ Temperature coefficients of Voc (%)(开路电压的温度系数) -(2.23+/-0.1)mv/ ℃ Temperature coefficients of Pm (%)(最大功率的温度系数) -(0.5+-0.05)/ ℃ Temperature coefficients of Im (%)(较大电流的温度系数) +0.1/ ℃ Temperature coefficients of Vm (%)(较大电压的温度系数) -0.38/ ℃ Temperature Range (工作温度范围) -40℃~+85℃ Tolerance Wattage (e.g. +/-5%) (功率的公差) +/-3% Surface Maximum Load Capacity(太阳能板表面可以承受的较大压力) 30m/s(200kg/sq.m) Allowable Hail Load (冰雹压力测试) steel ball fall down from 1m height Weight per piece (kg) (每块太阳能板的重量) 11.2 Junction Box Type (连接盒类型) Cq109 Length of Cables (mm) (连接线长度) 900 Cell Efficiency (%) (电池效率) >20.54% Module Efficiency (%) (太阳能板效率) >18.15% Output tolerance (%) (输出功率公差) +/-3% Frame (Material, Corners, etc.) (边框材料) Aluminum Standard Test Conditions(标准测试条件) AM1.5 100mW/C㎡ 25’C Warranty (产品质量保证) 10years product warranty and 25 years 80% of power FF (%) (填充因子) 75% Packing(包装) 出口封窝箱包装