JA Solar JAM60S20-370/MR (MBB) – High-Efficiency Monocrystalline Solar Module
The JA Solar JAM60S20-370/MR is a high-performance monocrystalline PERC solar panel that leverages multi-busbar (MBB) technology to deliver superior efficiency and power output. Designed for residential, commercial, and industrial applications, this module ensures long-term reliability, excellent performance in low-light conditions, and exceptional energy yields.
Description
Key Features
- High Power Output – 370W:
- Provides a maximum power output of 370W, delivering higher energy yields for various solar applications.
- High Module Efficiency – 20.3%:
- Achieves a module efficiency of 20.3%, maximizing energy generation in limited spaces.
- Multi-Busbar (MBB) Technology:
- Reduces resistive losses and improves light capture for enhanced energy output.
- Minimizes cell stress, reducing the risk of micro-cracks and ensuring long-term reliability.
- Monocrystalline PERC Technology:
- Passivated Emitter and Rear Cell (PERC) design enhances light absorption and energy conversion efficiency.
- Half-Cut Cell Technology:
- Reduces internal resistance losses and improves shading tolerance.
- Minimizes the impact of hotspots and increases overall module durability.
- Enhanced Durability:
- Built with 3.2mm tempered anti-reflective glass and an anodized aluminum alloy frame for strength and durability.
- Withstands heavy wind loads (2400 Pa) and snow loads (5400 Pa).
- Low Degradation Rate:
- Annual degradation of 0.55%, ensuring stable power output for 25+ years.
- Excellent Performance in Low-Light Conditions:
- Delivers reliable energy generation during dawn, dusk, and cloudy weather.
Technical Specifications
| Specification | Details |
|---|---|
| Model | JAM60S20-370/MR |
| Type | Monocrystalline PERC |
| Maximum Power Output (Pmax) | 370W |
| Module Efficiency | 20.3% |
| Open-Circuit Voltage (Voc) | 40.8V |
| Short-Circuit Current (Isc) | 11.48A |
| Voltage at Maximum Power (Vmp) | 34.5V |
| Current at Maximum Power (Imp) | 10.72A |
| Cell Configuration | 120 Half-Cut Cells (6 x 20) |
| Glass | 3.2mm Tempered Anti-Reflective Glass |
| Frame | Anodized Aluminum Alloy |
| Junction Box | IP68 Rated |
| Connector Type | MC4 Compatible |
| Maximum System Voltage | 1000V DC |
| Temperature Coefficient (Pmax) | -0.35% / °C |
| Operating Temperature Range | -40°C to +85°C |
| Weight | 19.5 kg |
| Dimensions (L x W x D) | 1776 x 1052 x 35 mm |
Advanced Features
- Multi-Busbar (MBB) Technology:
- Enhances light capture and increases current flow for better energy generation.
- Minimizes the risk of micro-cracks, improving the module’s durability and reliability.
- Half-Cut Cell Design:
- Reduces power loss caused by resistance, increasing overall module efficiency.
- Enhances performance in partially shaded conditions.
- PERC Technology:
- Improves light absorption by reflecting unabsorbed light back into the cell for additional energy conversion.
- Enhanced Weather Resistance:
- Withstands extreme environmental conditions, including wind, snow, and humidity, ensuring stable and long-lasting performance.
- Reliable Long-Term Power Output:
- Delivers stable performance with minimal annual power degradation, ensuring 25+ years of reliable energy generation.
Benefits of JA Solar JAM60S20-370/MR
- High Efficiency: Industry-leading 20.3% module efficiency for maximum energy yield.
- Compact and Powerful: Optimized design provides higher energy output in smaller spaces.
- Improved Shading Performance: Half-cut cells and MBB technology reduce the impact of shading and hotspots.
- Cost-Effective: High performance at a competitive price point.
- Durability and Reliability: Resistant to harsh weather conditions with robust construction.
- Low Degradation: Reliable energy generation over 25+ years with minimal power loss.
Ideal Applications
- Residential Solar Systems: Perfect for homeowners looking to maximize rooftop energy production.
- Commercial Installations: Suitable for small and medium-sized businesses requiring reliable energy output.
- Industrial Applications: Reliable for factories and warehouses with medium energy needs.
- Ground-Mounted Projects: Efficient and cost-effective for small to medium-scale solar farms.
Why Choose the JA Solar JAM60S20-370/MR?
- High Performance: Exceptional efficiency of 20.3% with advanced PERC and MBB technology.
- Robust Durability: Built to withstand extreme weather conditions, ensuring long-term reliability.
- Shading Tolerance: Half-cut cells improve performance under partial shading.
- Trusted Brand: JA Solar is a global leader in solar innovation and quality.
- Cost-Effective Solution: Delivers high power output at an affordable price point.
Conclusion
The JA Solar JAM60S20-370/MR is a top-tier solar module that combines high efficiency, advanced multi-busbar and PERC technology, and outstanding durability to deliver maximum energy yields for residential, commercial, and industrial applications. With its 370W output and 20.3% efficiency, it provides reliable and cost-effective performance, ensuring long-term energy savings.
Choose the JA Solar JAM60S20-370/MR for a sustainable, powerful, and dependable solar energy solution!














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