605-625W
At Luan Solar, we specialize in delivering high-power output Topcon solar panels designed for maximum efficiency and long-term energy savings. Our advanced N-Type Topcon technology ensures higher energy conversion rates, lower degradation, and superior performance even in low-light conditions—making them the perfect choice for commercial and industrial solar projects.
Why Choose Luan Solar?
Industry-Leading Efficiency – Our Topcon solar panels achieve higher energy yields, reducing your LCOE (Levelized Cost of Electricity).
Reliable & Durable – Built with premium materials, our panels are weather-resistant, PID-free, and backed by a strong warranty.
Custom Solutions for Businesses – Whether you need solar panels for large-scale solar farms, industrial facilities, or rooftop installations, we provide tailor-made energy solutions.
Global Expertise & Support – With years of experience in solar manufacturing and a proven track record of global projects, Luan Solar is your trusted partner in sustainable energy.
Quality Assurance
Power guarantee
Annual decay
| Cell | N-type TOPCon（132） |
| Dimensions | 2382±2mm×1134±2mm×30±1mm |
| Weight | 34kg±3% |
| Glass | 2.0mm AR coating heatstrenthened glass,low iron |
| Frame | Anodized aluminium alloy |
| junctionbox | IP68,3 diodes |
| Wireway | 4mm²，350mm(+)/350mm(-)or customized length |
| Packaging | 36pieces/pallet |
| Loading quantity | 40HQ：720pieces，17.5 meter truck：828pieces |
| Maxsystem voltage | 1500V DC |
| Operating Temperature | -40C~+85℃ |
| Fuse's rated current | 25A |
| Maxload front | 5400Pa |
| Maxload back | 2400Pa |
| NOCT | 45±2°C |
| Backside rate | 80%±5℃ |
| Safety level | Class ll |
| Fire performance | UL Type l |
| Model | JKL132-D-605NB | JKL132-D-610NB | JKL132-D-615NB | JKL132-D-620NB | JKL132-D-625NB |
| STC/NOCT | STCNOCTSTC | STCNOCTSTC | STCNOCTSTC | STCNOCTSTC | STCNOCTSTC |
| Maximum power [W] | 605454484 | 610458488 | 615461492 | 620465496 | 625470500 |
| Maximum working voltage [V] | 40.5137.9640.49 | 40.7138.1540.69 | 40.9138.3440.89 | 41.1138.5240.96 | 41.3238.7141.17 |
| Maximum working current [A] | 14.9411.9511.94 | 14.9911.9911.98 | 15.0412.0312.02 | 15.0912.0712.04 | 15.1412.1112.09 |
| Open circuit voltage [V] | 48.7246.2848.71 | 48.9246.4748.01 | 49.1246.6649.11 | 49.3246.8549.31 | 49.5347.0649.51 |
| Short circuit current [A] | 15.5212.6612.65 | 15.8712.7112.69 | 15.9212.7412.73 | 15.9712.7812.77 | 16.0212.8412.83 |
| EFF [%] | 22.41% | 22.58% | 22.77% | 22.95% | 23.13% |
| Power tolerance [W] | 0 ~+5W | ||||
| Short circuit current temperature coefficient | +0.046%/℃ | ||||
| Open circuit voltage temperature coefficient | -0.250%/℃ | ||||
| Maximum power temperature coefficient | -0.300%/℃ | ||||
| STC | Irradiance 1000W/m2, Cell temperature 25℃,Spectral AM1.5 | ||||
| NOCT | Irradiance 800W/m2, Ambient temperature20℃, Spectrum AM1.5,Wind speed 1m/s | ||||
Note:The electrical performance parameters in this product catalog do not only refer to a single module, nor are they promised in the contract.
The electrical parameters are only used for comparison between different module types.
