250W~275W Black Monocrystalline Solar Panel
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Electrical performance test (standard test conditions)
Electrical performance test (nominal operating cell temperature)
Temperature parameters of the solar module
Specifications of the polycrystalline module
Packaging style
| Model | RSM72-6-300P | RSM72-6-305P | RSM72-6-310P | RSM72-6-315P | RSM72-6-320P |
| Max power (W) | 300W | 305W | 310W | 315W | 320W |
| Max power tolerance | 0~ 3% | 0~ 3% | 0~ 3% | 0~ 3% | 0~ 3% |
| Max voltage (V) | 35.80 | 36.10 | 36.50 | 36.90 | 37.30 |
| Max current (A) | 8.40 | 8.45 | 8.50 | 8.55 | 8.60 |
| Open-circuit voltage (V) | 44.50 | 44.80 | 45.10 | 45.40 | 45.70 |
| Short-circuit current (A) | 8.95 | 9.00 | 9.05 | 9.10 | 9.15 |
| Optical conversion efficiency | ＞15.50% | ＞15.70% | ＞16.00% | ＞16.30% | ＞16.50% |
| Model | RSM72-6-300P | RSM72-6-305P | RSM72-6-310P | RSM72-6-315P | RSM72-6-320P |
| Max power (W) | 223.5W | 227.2W | 230.9W | 234.7W | 238.4W |
| Max power tolerance | 0~ 3% | 0~ 3% | 0~ 3% | 0~ 3% | 0~ 3% |
| Max voltage (V) | 33.10 | 33.30 | 33.60 | 33.80 | 34.00 |
| Max current (A) | 6.75 | 6.82 | 6.88 | 6.95 | 7.01 |
| Open-circuit voltage (V) | 41.40 | 41.70 | 41.90 | 42.20 | 42.50 |
| Short-circuit current (A) | 7.24 | 7.28 | 7.32 | 7.36 | 7.40 |
| NOCT (nominal operating cell temperature) | 45℃±2℃ |
| Temperature parameter of open-circuit voltage (ß) | -0.32%/℃ |
| Temperature parameter of short-circuit current (ɑ) | 0.05%/℃ |
| Temperature parameter of module power | -0.39%/℃ |
Allowable working conditions
| Max voltage | 1000V (DC) |
| Working temperature | -40℃~ 85℃ |
| Max load capacity (module surface) | 5400Pa (IEC61215) |
| Impact resistance capacity | max diameter: 25m; max impact velocity: 23m/s |
| Solar cell | Polycrystalline, 156×156mm (6×12), 4BB |
| Junction box | IP67, 3 diodes |
| Tempered glass | 4.0mm |
| Connecting cable | compatible with MC4 interface; 4m㎡; the cable length is 1200 mm |
| Aluminum frame | 1956×992×40 mm |
| Weight | 24.0kg |
| Vehicle | 17.5m truck |
| Thickness of module | 40mm |
| Pieces /boxes | 23 |
| Panels | 1150 |
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