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| Place of Origin | Jiangsu, China |
| Brand Name | AKS |
| Certification | CGC，ISO9001:2015，TUV SUD，PV，CNAS， |
| Model Number | TSM-DE09R.05 |
Durability is a crucial factor when it comes to PV solar panels, as they must withstand harsh weather conditions and environmental factors throughout their lifespan. Our PV solar panels are constructed with robust materials and features that ensure their resilience and longevity. This durability translates to consistent performance and energy production, providing you with a dependable source of renewable energy for the long term. Additionally, our PV solar panels come with extended warranty periods for added peace of mind and protection for your investment.
| Model No. | 405 | 410 | 415 | 420 | 425 |
| Warranty | |||||
| Product Warranty | 15 Years | ||||
| Power Warranty | 25 Years of 84.8% Output Power | ||||
| Electrical Data at STC | |||||
| Maximum Power (Pmax) | 405 Wp | 410 Wp | 415 Wp | 420 Wp | 425 Wp |
| Voltage at Maximum Power (Vmpp) | 41.3 V | 41.5 V | 41.7 V | 42 V | 42.2 V |
| Current at Maximum Power (Impp) | 9.82 A | 9.87 A | 9.94 A | 10.01 A | 10.08 A |
| Open Circuit Voltage (Voc) | 49.7 V | 49.8 V | 50 V | 50.1 V | 50.2 V |
| Short Circuit Current (Isc) | 10.5 A | 10.53 A | 10.55 A | 10.58 A | 10.61 A |
| Panel Efficiency | 20.30% | 20.50% | 20.80% | 21% | 21.30% |
| Power Tolerance (Positive) | 1% | 1% | 1% | 1% | 1% |
| Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C | |||||
| Electrical Data at NOCT | |||||
| Maximum Power (Pmax) | 306 Wp | 309 Wp | 312 Wp | 317 Wp | 321 Wp |
| Voltage at Maximum Power (Vmpp) | 38.3 V | 38.5 V | 38.7 V | 39.2 V | 39.5 V |
| Current at Maximum Power (Impp) | 7.99 A | 8.03 A | 8.07 A | 8.1 A | 8.13 A |
| Open Circuit Voltage (Voc) | 46.8 V | 46.9 V | 47.1 V | 47.1 V | 47.2 V |
| Short Circuit Current (Isc) | 8.46 A | 8.49 A | 8.5 A | 8.53 A | 8.55 A |
| Temperature | 43±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 | 0.34 %/°C | ||||
| Temperature Coefficient of Voc | 0.25 %/°C | ||||
| Temperature Coefficient of Isc | 0.04 %/°C | ||||
| Maximum Ratings | |||||
| Maximum System Voltage | 1500 V | ||||
| Series Fuse Rating | 20 A | ||||
| Material Data | |||||
| Panel Dimension (H/W/D) | 1762x1134x30 mm | ||||
| Weight | 21.8 kg | ||||
| Cell Type | Monocrystalline | ||||
| Cell Number | 144 | ||||
| Glass Type | Anti-reflection Coating | ||||
| Glass Thickness | 3.2 mm | ||||
| Encapsulant Type | EVA | ||||
| Frame Type | Anodized Aluminium Alloy | ||||
| Junction Box Protection Class | IP 68 | ||||
| Connector Type | MC4 | ||||
| Cable Crossection | 4 mm2 | ||||
➤ Small form factor. Generate a huge amount of energy even in limited space.
➤ Up to 425W, 21.3% module eciency with high density interconnect technology
➤ Multi-busbar technology for better light trapping eect, lower series resistance and improved current collection
➤ Reduce installation cost with higher power bin and ecieny
➤ Boost performance in warm weather lower temperature coecient(-0.34%) and operating temperature
Universal solution for residential and C&I rooftops
• Designed for compatibility with existing mainstream optimizers, inverters
and mounting systems
• Perfect size and low weight. Easy for handling. Economy for transporting
• Diverse installation solutions. Flexible for system deployment
➤15 year product warranty
➤ 25 year performance warranty with lowest degradation;
➤Minimized micro-cracks with innovative non-destructive cutting technology
➤Ensured PID resistance through cell process and module material control
➤Mechanical performance up to 6000 Pa positive load and 4000 Pa negative load
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