Adopting large-sized TOPCon cell and overlaying bifacial glass half cut multi-busbar technology,it has higher power generation.
The first year attenuation is less than 1% and the annual attenuation rate is less than 0.4%.
Adopting large-sized TOPCon cell and overlaying bifacial glass half cut multi-busbar technology,it has higher power generation.
It can output more electricity under low light conditions such as haze cloudy days,morning and evening
Quality assurance
Power guarantee
annual decay
Cell | N-type TOPCon(144) |
Dimensions | 2465±2mm×1134±2mm×30±1mm |
Weight | 29kg±3% |
Glass | 3.2mm AR coating tempered glass,low iron |
Frame | Anodized aluminium alloy |
junctionbox | IP68,3 diodes |
Wireway | 4mm²,350mm(+)/350mm(-) or Customized Length |
Packaging | 36pieces/pallet |
Loadingquantity | 20GP:144 pieces,40GP:288 pieces,40HQ:576pieces,13 meter truck:576pieces,17.5 meter truck:792pieces |
Maxsystem voltage | 1500V DC |
Operating Temperature | -40℃ ~+85℃ |
Fuse's rated current | 25A |
Maxload front | 5400Pa |
Maxload back | 2400Pa |
Cell nominal operating temperature | 45±2°C |
Safety level | Class ll |
Fire performance | UL Type l |
Model | JKL156-B-615NH | JKL156-B-620NH | JKL156-B-625NH | JKL156-B-630NH | ||||||||
STC/NOCT |
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Maximum power [W] |
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Maximum working voltage [V] |
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Maximum working current [A] |
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Open circuit voltage [V] |
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Short circuit current [A] |
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EFF [%] | 22.01% | 22.18% | 23.36% | 22.54% | ||||||||
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°C,Spectral AM1.5 | |||||||||||
NOCT | lrradiance 800W/m², Ambient temperature 20℃, Spectrum AM1.5, Wind speed 1m/s |
Note: The electrical performance in this product catalog do not only refer to a single module, or are they promised in the contract. The electrical parameters are only used for comparison between different module types.