| Customization: | Available |
|---|---|
| Warranty: | <5 Years |
| Number of Cells: | 72pcs |
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| Higher durability | The multi-busbar design can decrease the risk of the cell micro- cracks and fingers broken. |
| High Power Density | High conversion efficiency and more power output per square meter, by lower series resistance and improved light harvesting. |
| Half cell design | ess energy loss cased by shading due to new cell string layout and split J-box, and lower cell connection power loss due to half-cell design. |
| Advanced glass | Our high-transmission glass features a unique anti-reflective coating that directs more light on the solar cells, resulting in a higher energy yield. |
| Cell ( material / quantity ) | p-type monocrystalline silicon / 6 x 24 |
| Glass (material / thickness) | low-iron tempered glass / 3.2 mm |
| Frame (material ) | anodized aluminum alloy |
| Junction box (type / protection degree) | 3 bypass diodes / ³ IP68 |
| Cable (length / cross-sectional area) | ± 300 mm or customized length / 4 mm2 |
| Dimensions (L / W / H) | 2278 mm / 1134 mm / 30 mm |
| Weight | 28.0kg |
Electrical parameters at Standard Test Conditions (STC*)
| Module type | YLxxxC-49e 1/2 (xxx=Pmax) YLxxxC-49e 1500V 1/2 (xxx=Pmax) | |||||||
| Power output | Pmax | W | 530 | 535 | 540 | 545 | 550 | 555 |
| Power output tolerances | ΔPmax | W | 0 / + 5 | |||||
| Module efficiency | ηm | % | 20.52 | 20.71 | 20.9 | 21.10 | 21.29 | 21.48 |
| Voltage at Pmax | Vmpp | V | 41.40 | 41.55 | 41.70 | 41.85 | 42.00 | 42.15 |
| Current at Pmax | Impp | A | 12.81 | 12.88 | 12.95 | 13.03 | 13.10 | 13.17 |
| Open-circuit voltage | Voc | V | 49.22 | 49.37 | 49.52 | 49.67 | 49.82 | 49.97 |
| Short-circuit current | Isc | A | 13.69 | 13.76 | 13.83 | 13.90 | 13.97 | 14.04 |
*STC: 1000 W·m-2 irradiance, 25°C cell temperature, AM 1.5 spectrum according to EN 60904-3.
Electrical parameters at Nominal Operating Cell Temperature (NOCT*)
| Power output | Pmax | W | 394.32 | 398.04 | 401.76 | 405.48 | 409.20 | 412.92 |
| Voltage at Pmax | Vmpp V | V | 38.48 | 38.63 | 38.78 | 38.90 | 39.05 | 39.19 |
| Current at Pmax | Impp | A | 10.25 | 10.30 | 10.36 | 10.42 | 10.48 | 10.54 |
| Open-circuit voltage | Voc | V | 46.10 | 46.24 | 46.38 | 46.52 | 46.66 | 46.80 |
| Short-circuit current | Isc | A | 11.06 | 11.12 | 11.17 | 11.23 | 11.29 | 11.34 |
*NOCT: open-circuit module operation temperature at 800 W·m-2 irradiance, 20°C ambient temperature, 1 m·s-1 wind speed.
THERMAL CHARACTERISTICS
| Nominal operating cell temperature | NOCT | °C | 45 ± 2 |
| Temperature coefficient of Pmax | γ | %/°C | -0.35 |
| Temperature coefficient of Voc | β | %/°C | -0.27 |
| Temperature coefficient of Isc | α | %/°C | 0.05 |
| Max. system voltage | 1000 VDC / 1500 VDC |
| Max. series fuse rating* | 25A |
| Operating temperature range | - 40°C to 85°C |
| Max. static load, front (e.g., snow) | 5400 Pa |
| Max. static load, back (e.g., wind) | 2400 Pa |
| Max. hailstone impact (diameter / velocity) | 25 mm / 23 m·s-1 |
*DO NOT CONNECT FUSE IN COMBINER BOX WITH TWO OR MORE STRINGS IN PARALLEL CONNECTION
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