280W-305W On Grid Solar Panel TPS105S
280W-305W On GridSolar Panel TPS105S
Performance at Standard Test Conditions (STC:1000W/M², 25˚C, AM 1.5)
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| Maximum Power at STC (Pmax) | 280W | 285W | 290W | 295W | 300W | 305W |
| Short Circuit Current (Isc) | 8.51A | 8.57A | 8.61A | 8.68A | 8.71A | 8.76A |
| Maximum Power Current (Impp) | 7.79A | 8.05A | 8.15A | 8.24A | 8.30A | 8.38A |
| Maximum Power Voltage (Vmpp) | 35.20V | 35.40V | 35.60V | 35.80V | 36.20V | 36.40V |
| Encapsulated Cell Efficiency | 16.30% | 16.60% | 16.90% | 17.20% | 17.50% | 17.80% |
| Module Efficiency | 14.50% | 14.70% | 15.00% | 15.20% | 15.50% | 15.80% |
| Power Tolerance | 0/ 3% | 0/ 3% | 0/ 3% | 0/ 3% | 0/ 3% | 0/ 3% |
Performance at Normal Operating CellTemperature (Noct: 800W/m², 47±3˚C, AM 1.5)
| Maximum Power (Pmax) | 205W | 208W | 212W | 216W | 220W | 223W |
| Short Circuit Current (Isc) | 7.18A | 7.23A | 7.26A | 7.32A | 7.34A | 7.39A |
| Open Circuit Voltage (Voc) | 41.20V | 41.40V | 41.50V | 41.70V | 41.90V | 42.10V |
| Maximum Power Current (Impp) | 6.54A | 6.62A | 6.70A | 6.77A | 6.82A | 6.89A |
| Maximum Power Voltage (Vmpp) | 31.30V | 31.50V | 31.70V | 31.90V | 32.20V | 32.40V |
Temperature Characteristics
| Nominal Operating Cell Temperature (NOCT) | 47±3℃ |
| Temperature Coefficient of Pmax (γ) | -0.47%/K |
| Temperature Coefficient of Voc (β) | -0.36%/K |
| Temperature Coefficient of Isc (α) | 0.05%/K |
Packing Configuration for 280W-305W On GridSolar Panel TPS105S
| Container | 20′GP | 40′HC |
| Pieces per pallet | 20 | 20 |
| Pallets per container | 6 | 24 |
| Pieces per container | 120 | 480 |
System Integration Parameters
| Maximum system voltage | DC 1000V |
| Maximum series fuse rating | 10A |
| Maximum reverse current | 13.5A |
| Increased snowload acc. to IEC 61215 | 5400pa/m² |
| Operating Temperature | -40~ 85℃ |
| Number of bypass diodes | 4 |
Topray Solar is aChina-based manufacturer of 280W-305W on grid solar panel. Our company offers abroad range of products that includes briefcase solar generator, solar shedlight, off grid solar panel, solar lamp post light, and much more.
Links：https://www.globefindpro.com/products/47951.html
