STP290-305-24/Ve
STP290-305-24/Ve
72 cells, poly (6″), Anti-dumping tariff free
Anti-dumping tariff free module with high efficiency of up to 15.7% due to leading, cutting-edge technology
Positive output tolerance of 0-5% ensures 100% performance from Day 1
Current sorting as an extra service provides additional output of up to 2%
| ELECTRICAL SPECIFICATIONS | ||||
| STC | STP305-24/Ve | STP300-24/Ve | SSTP295-24/Ve | STP290-24/Ve |
| Maximum Power at STC (Pmax) | 305W | 300W | 295W | 290W |
| Optimum Operating Voltage (Vmp) | 36.2V | 35.9V | 35.6V | 35.4V |
| Optimum Operating Current (Imp) | 8.43A | 8.36A | 8.29A | 8.20A |
| Open Circuit Voltage (Voc) | 44.7V | 44.5V | 44.3V | 44.1V |
| Short Circuit Current (Isc) | 8.89A | 8.83A | 8.74A | 8.65A |
| Module Efficiency | 15.7% | 15.5% | 15.2% | 14,9% |
| Operating Module Temperature | -40 °C to +85 °C | |||
| Maximum System Voltage | 1000 V DC (IEC) | |||
| Maximum Series Fuse Rating | 20 A | |||
| Power Tolerance | 0/+5 % | |||
| NOCT | STP305-24/Ve | STP300-24/Ve | SSTP295-24/Ve | STP290-24/Ve |
| Maximum Power at NOCT (Pmax) | 222W | 219W | 216W | 212W |
| Optimum Operating Voltage (Vmp) | 32.6V | 32.4V | 32.2V | 32.1V |
| Optimum Operating Current (Imp) | 6.80A | 6.75A | 6.70A | 6.60A |
| Open Circuit Voltage (Voc) | 40.8V | 40.6V | 40.5V | 40.3V |
| Short Circuit Current (Isc) | 7.19A | 7.14A | 7.07A | 6.99A |
| NOCT: Irradiance 800 W/m2, ambient temperature 20 °C, AM=1.5, wind speed 1 m/s; Best in Class AAA solar simulator (IEC 60904-9) used, power measurement uncertainty is within +/- 3% | ||||
| MECHANICAL SPECIFICATIONS | |
| Temperature | |
| Nominal Operating Cell Temperature (NOCT) | 45±2°C |
| Temperature Coefficient of Pmax | -0.43 %/°C |
| Temperature Coefficient of Voc | -0.33 %/°C |
| Temperature Coefficient of Isc | 0.067 %/°C |
| Mechanical | |
| Solar Cell | Monocrystalline silicon 156 × 156 mm (6 inches) |
| No. of Cells | 72 (6 × 12) |
| Dimensions | 1956 × 992 × 40mm (77.0 × 39.1 × 1.6 inches) |
| Weight | 22 kgs (48.4 lbs.) |
| Front Glass | tempered glass |
| Frame | Anodized aluminium alloy |
| Junction Box | IP67 rated (3 bypass diodes) |
| Output Cables | TUV (2Pfg1169:2007), UL 4703 |
| 4.0 mm2 (0.006 inches2), symmetrical lengths (-) 1000mm (39.4 inches) and (+) 1000 mm (39.4 inches) | |
| Connectors | H4 connectors |
| Packing | |
| Container | 40’ HC |
| Pieces per pallet | 25 |
| Pallets per container | 22 |
| Pieces per container | 550 |
Warranty based on nominal power97% in the first year, thereafter, for years two (2) through twenty-five (25), 0.7% maximum decrease from MODULE’s nominal power output per year, ending with the 80.2% in the 25th year after the defined 25 WARRANTY STARTING DATE.10-year material and workmanship warranty