ZHU JKL132-C-(690-710)NB
690-710W
TOPCon High-Efficiency Mono
Bifacial Glass Module
Capture solar energy on both the front
and back sides for a more obvious power generation advantage.
Bifacial Glass Module
Capture solar energy on both the front
and back sides for a more obvious power generation advantage.
What are the advantages of bifacial Topcon solar panels in applications？
High Conversion Efficiency: Topcon technology significantly increases the photoelectric conversion efficiency of the solar cell by adding a tunneling oxide layer and a polysilicon layer on the back side of the cell, which reduces the loss of electron complexes. Compared to traditional PERC (Passivated Emitter Rear Cell) cells, Topcon solar panels are more efficient and can utilise light energy more effectively.Luan 700W Topcon solar panel with a power generation efficiency of more than 20%.
Dual Side Power Generation Capability: Topcon solar panels can capture solar energy from both the front and back sides, with the back side taking advantage of light reflected from the ground (also known as the ‘Albedo Effect’) to further increase total power generation. For panels installed on highly reflective surfaces, such as white roofs or snow, the advantages of bifacial power generation are even more pronounced.
Longer life: Topcon solar panels have a longer battery life due to the use of a tunnel oxide layer, a structure that dramatically reduces bandgap compounding, resulting in a lower attenuation rate, which extends the life of the battery and reduces long-term performance loss.
Excellent high-temperature performance: Topcon solar cells outperform traditional PERC solar cells in high-temperature environments, with lower temperature coefficients, which means that the efficiency drop is smaller under high-temperature conditions, and therefore still maintains a higher power generation efficiency under hot climatic conditions.
Good anti-PID performance: Topcon cells have good anti-Potential Induced Degradation (PID) performance, even in high humidity and high pressure environments, can maintain a stable output power, reducing the power loss caused by PID.
Application Areas
Ground-mounted large-scale photovoltaic power plants
Agricultural photovoltaic projects
Surface photovoltaic power plants
Urban building integrated photovoltaic
Transport Facilities
Remote Area Power Supply
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Product Features
Basic Parameters
Product Features
Double sided power generation
The gain of double-sided power generation increases with the back light exposure,reaching up to 25% significantly reducing LCOE.
Low attenuation
The first year attenuation is less than 1.0% with a linear attenuation of 0.4% per year for 30 years
High power
Adopting large-sized TOPCon cell and overlaying bifacial glass half cut multi-busbar technology,it has higher power generation.
Excellent electricity generation
Excellent version design effectively enhances module output power.
Leading Quality Standards
15
yr30
yrPower guarantee
-
0.40
%Annual decay
Basic Parameters
Mechanical Parameters
| Cell | N-type TOPCon（132） |
| Dimensions | 2384±2mm×1303±2mm×33±1mm |
| Weight | 39kg±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 | 33pieces/pallet |
| Loading quantity | 40HQ：594pieces，17.5 meter truck：726pieces |
Drawing
Mechanical Parameters
| Maxsystem voltage | 1500V DC |
| Operating Temperature | -40℃ ~+85℃ |
| Fuse's rated current | 30A |
| Maxload front | 5400Pa |
| Maxload back | 2400Pa |
| Cell nominal operating temperature | 45±2°C |
| Safety level | Class ll |
| Fire performance | UL Type l |
I-V Curve
Electrical Parameters
| Model | JKL132-C-690NB | JKL132-C-695NB | JKL132-C-700NB | JKL132-C-705NB | JKL132-C-710NB | |||||||||||||||
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| EFF [%] | 22.21% | 22.37% | 22.53% | 22.69% | 22.85% | |||||||||||||||
| 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.
If you want to get the exact parameters, information, quotation of a certain product, or have the need for customised solar panels, you can click the button below to contact us!
