X New Energy Technology (Changzhou) Co., Ltd
X New Energy Technology (Changzhou) Co., Ltd Committed to improving the world with green energy
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One of the most significant advantages of bifacial solar panels is their enhanced efficiency compared to traditional monofacial solar panels. By capturing sunlight on both sides of the panel, bifacial solar panels can generate up to 30% more energy in the same amount of space. This increased efficiency makes bifacial solar panels an ideal choice for installations with limited space or where maximizing energy production is a priority. By choosing bifacial solar panels, you can harness the full potential of solar energy and enjoy higher energy output, reduced energy costs, and a shorter payback period.
| Model No. | JKM550N-72HL4-BDV | JKM555N-72HL4-BDV | JKM560N-72HL4-BDV | JKM565N-72HL4-BDV | JKM570N-72HL4-BDV |
| Warranty | |||||
| Product Warranty | 12 Years | ||||
| Power Warranty | 30 Years of 87.4% Output Power | ||||
| Electrical Data at STC | |||||
| Maximum Power (Pmax) | 550 Wp | 555 Wp | 560 Wp | 565 Wp | 570 Wp |
| Voltage at Maximum Power (Vmpp) | 41.58 V | 41.77 V | 41.95 V | 42.14 V | 42.29 V |
| Current at Maximum Power (Impp) | 13.23 A | 13.29 A | 13.35 A | 13.41 A | 13.48 A |
| Open Circuit Voltage (Voc) | 50.27 V | 50.47 V | 50.67 V | 50.87 V | 51.07 V |
| Short Circuit Current (Isc) | 14.01 A | 14.07 A | 14.13 A | 14.19 A | 14.25 A |
| Panel Efficiency | 21.29% | 21.48% | 21.68% | 21.87% | 22.07% |
| Power Tolerance (Positive) | 3% | 3% | 3% | 3% | 3% |
| Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C | |||||
| Electrical Data at NOCT | |||||
| Maximum Power (Pmax) | 414 Wp | 417 Wp | 421 Wp | 425 Wp | 429 Wp |
| Voltage at Maximum Power (Vmpp) | 39.13 V | 39.26 V | 39.39 V | 39.52 V | 39.65 V |
| Current at Maximum Power (Impp) | 10.57 A | 10.63 A | 10.69 A | 10.75 A | 10.81 A |
| Open Circuit Voltage (Voc) | 47.75 V | 47.94 V | 48.13 V | 48.32 V | 48.51 V |
| Short Circuit Current (Isc) | 11.31 A | 11.36 A | 11.41 A | 11.46 A | 11.5 A |
| Temperature | 45±2 °C | ||||
| Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C | |||||
| Thermal Ratings | |||||
| Operating Temperature Range | 40~85 °C | ||||
| Temperature Coefficient of Pmax | 0.3 %/°C | ||||
| Temperature Coefficient of Voc | 0.25 %/°C | ||||
| Temperature Coefficient of Isc | 0.046 %/°C | ||||
| Maximum Ratings | |||||
| Maximum System Voltage | 1500 V | ||||
| Series Fuse Rating | 30 A | ||||
| Material Data | |||||
| Panel Dimension (H/W/D) | 2278x1134x30 mm | ||||
| Weight | 32 kg | ||||
| Cell Type | Bifacial | ||||
| Cell Number | 144 | ||||
| Glass Type | Anti-reflection Coating | ||||
| Glass Thickness | 2 mm | ||||
| Frame Type | Anodized Aluminium Alloy | ||||
| Junction Box Protection Class | IP 68 | ||||
| Cable Crossection | 4 mm2 | ||||
