| XN-18V20W-P |
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| Maximum power (Wp) ***大功率 | 20w |
| Maximum power voltage (V) 工作电压 | 18v |
| Maximum power current (A) 工作电流 | 1.11A |
| Open circuit voltage (V) 开路电压 | 21.06v |
| Short circuit current (A) 短路电流 | 1.16A |
| Number of cells (Pcs) 电池片数量 | 36 |
| Size of module (mm) 电池板尺寸 | 475*350*25mm |
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| Maximum system voltage (V) | 1000 |
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| Temperature Range 工作温度范围 | -40℃ ---80℃ |
| Tolerance Wattage (e.g. +/-5%) | ± 5% |
| Surface Maximum Load Capacity | 60m/s (200kg/sq.m) |
| Weight per piece (kg) 电池板重量 | ≈1.7kg |
| Junction Box Type 接线盒 | PPO, black |
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| Cell Size(mm)硅片规格 | 156*156 |
| Cell Efficiency (%) 转换效率 | ≥18.4% |
| frame (Material, Corners, etc.) | Anodized Aluminum Alloy |
| Standard Test Conditions测试标准参数 | AM1.5 100MW/c㎡ 25℃ |
| Warranty 产品保证 | 5 years for the whole product, for the power, 90% within the first decade, 80% for the next decade. |
| FF (%) 电池板填充率 | ≥73.3% |