Products Description
Usage Method:
JA mono solar panels are typically installed on rooftops, ground-mounted structures, or integrated into building facades. They are connected to an inverter, which converts the DC electricity generated by the panels into AC electricity for use in powering electrical devices or for grid connection.
Comprehensive Certificates
·IEC61215,IEC61730,UL 61215,UL61730
·ISO 9001:2015 Quality management systems
·ISO 14001:2015 Environmental management systems ·ISO 45001:2018 Occupational health and safety management systems
·IEC 62941:2019 Terrestrial photovoltaic(PV)modules-Quality system for PV module manufacturing
Advantage:
1. Good stability: Made of high-quality materials, with a beautiful appearance, it can be used for a long time in harsh natural environments. Even under adverse weather conditions, it can ensure good power generation efficiency.
2. Long life and no noise: JA photovoltaic panels can last up to 25 years. And the use of the process will not produce noise, friendly to the environment.
3. Energy conservation and cost reduction: Through photovoltaic power generation, enterprises can reduce energy costs and improve economic benefits.
| |
| Cell | Mono |
| Weight | 27.3kg±3% |
| Dimensions | 2117±2mm*1052±2mm*35±1mm |
| Cable Cross Section Size | 4mm² ( IEC ) ,12 AWG ( UL ) |
| No.of cells | 144 ( 6*24 ) |
| Junction Box | IP68, 3 diodes |
| Connector | QC 4.10-35 |
| Cable Length(Including Connector) | Portrait: 300mm(+)/400mm(-) , Landscape: 1200mm(+) / 1200mm(-) |
| Packaging Configuration | 30pcs/Pallet, 600pcs/40ft Container |
| |
| Maximum System Voltage | 1500V DC |
| Operating Temperature | -40℃~+85℃ |
| Maximum Series Fuse Rating | 25A |
| Maximum Static Load, Front | 5400pa(112lb/ft²) |
| Maximum Static Load, Back | 2400pa(50lb/ft²) |
| NOCT | 45±2℃ |
| Bifaciality** | 70%±10% |
| Fire Performance | U L Type 29 |
Electrical Parameters at STC |
| TYPE | JAM72D20-440/MB | JAM72D20-445/MB | JAM72D20-450/MB | JAM72D20-455/MB | JAM72D20-460/MB | JAM72D20-465/MB |
| Rated Maximum Power(Pmax) (W) | 440 | 445 | 450 | 455 | 460 | 465 |
| Open Circuit Voltage(Voc) (V) | 49.30 | 49.45 | 49.61 | 49.75 | 49.91 | 50.05 |
| Maximum Power Voltage(Vmp) (V) | 40.60 | 40.91 | 41.12 | 41.52 | 41.79 | 42.09 |
| Short Circuit Current(Isc) (A) | 11.33 | 11.38 | 11.42 | 11.46 | 11.50 | 11.55 |
| Maximum Power Current(Imp) (A) | 10.84 | 10.88 | 10.92 | 10.96 | 11.01 | 11.05 |
| Module Efficiency (%) | 19.8 | 20.0 | 20.2 | 20.4 | 20.7 | 21.9 |
| Power Tolerance | 0~+5w |
| Temperature Coefficient of Isc(α_Isc) | +0.044%/℃ |
| Temperature Coefficient of Voc(β_Voc) | -0.272%/℃ |
| Temperature Coefficient of Pmax(γ _Pmp) | -0.354%/℃ |
| STC | Irradiance 1000W/m², cell temperature 25℃, AM1.5G |
Electrical Characteristics with 10% Solar Irradiation Ratio |
| TYPE | JAM72D20-440/MB | JAM72D20-445/MB | JAM72D20-450/MB | JAM72D20-455/MB | JAM72D20-460/MB | JAM72D20-465/MB |
| Rated Max Power(Pmax) (W) | 471 | 476 | 482 | 487 | 492 | 498 |
| Open Circuit Voltage(Voc) (V) | 49.40 | 49.55 | 49.71 | 49.85 | 50.01 | 50.15 |
| Max Power Voltage(Vmp) (V) | 40.59 | 40.90 | 41.21 | 41.51 | 41.78 | 42.08 |
| Short Circuit Current(Isc) (A) | 12.12 | 12.18 | 12.22 | 12.26 | 12.31 | 12.36 |
| Max Power Current(Imp) (A) | 11.60 | 11.64 | 11.68 | 11.73 | 11.78 | 11.82 |
| Irradiation Ratio (rear / front) | 10% |
| *For NexTracker Installations Static Loading Performance: Front Load Measure 2400pa, While Back Load Measures 2400Pa.
**Bifaciality=Pmax, rear/Rated Pmax, front |
Certifications
Factory
Product packaging
