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Technical characteristics of the ZDNY-250C60 monocrystalline solar module_
| Indicator name | Value |
|---|---|
| Maximum power, Pmax | 250 W |
| Voltage at Pmax, Vm | 31.17 V |
| Current at Pmax, Im | 8.03A |
| Open circuit voltage. Voc | 37.85V |
| Short circuit type, Isc | 8.40A |
| Cell efficiency | 17.4% |
| Panel efficiency | 15.3% |
| Cell type | Monocrystal, 156 × 156 mm |
| Power deviation (Pmax) | +0–3% |
| Number of cells | 60 |
| Panel size, mm | 1650 × 992 × 45 |
| Weight, kg | 22.5 |
| Maximum system voltage | 1000V(TUV)/600V(UL) |
| Maximum fuse current | 15 A |
| Operating temperature | ‒40 to 85°C |
| Nominal operating cell temperature | 47°C |
| Temperature coefficient of Isc | +0.06%/°C |
| Temperature coefficient of Voc | ‒0.35%/°C |
| Temperature coefficient of Pmax | ‒0.4%/°C |