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JA Solar JAM72D42-640/LB Solar Module 640 Watt Silver/white Bifacial Glass-Glass 12 Years Product Warranty
JA Solar JAM72D42-640/LB Bifacial Double Glass high efficiency Solar Module offers exceptional power generation, reliability, and longevity. With its higher power generation, n-type technology, excellent weak illumination response, better temperature coefficient, extended warranties, and reliable performance, this module is the ideal choice for maximizing your solar energy production. Choose JA Solar and unleash the full potential of your solar energy system.
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Performance data
| Nominal Power | 640 W |
| Cell type | other |
| Number of cells | 144 |
| Cell Format | n/a |
| Module efficiency |
Very high efficiency
22,90
%
|
| Power tolerance | 0 - 5 watt |
| Temp. Coeff. of P(max) | -0,30 %/°C |
| System voltage | 1500 V |
Packing
| Pieces per pallet | 36 |
| Pieces per 40 | 576 |
Measurements
| Length | 2465 mm |
| Width | 1134 mm |
| Frame | 35 mm |
| Weight | 34.6 kg |
Other features
| Frame/Backsheet | silver/white |
| Bifacial | Yes |
| Module construction | Glass/glass |
| Cable length + / - | 1500 mm / 1500 mm |
| Connector Type | Stäubli MC4-EVO2 |
| Snow load | 5.400 Pa |
| Wind load | 2.400 Pa |
Manufacturer warranty
| Product warranty | 12 years |
| Warranty | 30 years on 87% of nominal power |
Certificates
CE
IEC 61215 - Design Qualification and Type Approval
IEC 61730 - Safety Qualification
ISO 14001
ISO 45001
ISO 9001
IEC 61215 - Design Qualification and Type Approval
IEC 61730 - Safety Qualification
ISO 14001
ISO 45001
ISO 9001
English
| Data Sheet |  |
The highlights of the JAM72D42-640/LB (BIF, DG) Solar module - 640 Watt High output, and maximum efficiency
Maximize the energy yield with the solar module JAM72D42-640/LB (BIF, DG) from JA Solar which, with an exceptional rated output of 640 - is ideal for PV installations.
Technical details and advantages of JAM72D42-640/LB (BIF, DG)
- The bifacial design uses both sides of the module to generate energy, maximizing energy output especially on reflective surfaces like light-colored ground or snow.
- Silver/white: Classic silver/white design for neutral installations.
- Glass-Glass Construction: Provides extra durability and increased protection against mechanical stress and weather resistance, ideal for demanding environments.
Enhanced Efficiency and Optimal Energy Conversion
This solar module, offering an efficiency rating of 22.9%, ensures optimal solar energy conversion and increased power production.
Versatile Compatibility for High System Voltage Installations
Tailored to accommodate system voltages reaching 1500 volts, this solar module ensures seamless integration and maximum power output in any solar power system.
Strong Durability in the Face of Extreme Weather
Engineered to handle tough weather conditions, the JAM72D42-640/LB (BIF, DG) solar module has been tested to withstand snow loads of up to 5400 Pa and wind loads of up to 2400 Pa. Its durability makes it an ideal solution for installations in various areas.
Easy and Secure Installation with the Stäubli MC4-EVO2 Connector
Simplify your solar system installation with this solar module, featuring a dependable connector. The module comes with a dependable Stäubli MC4-EVO2 connector, ensuring a safe and easy installation. Its cable length of 1500 (+) and 1500 (-) provides flexibility during installation and allows for easy positioning.
Compact Design for Quick and Easy Installation
Conceptualized to excel in performance and convenience, the JAM72D42-640/LB (BIF, DG) solar module offers a form factor measuring 2465 mm (L) x 1134 mm (W) x 35 mm (H) and weighing only 34.6 kg, enabling seamless installation across various applications.
30 Years Warranty for Long-Term Reliability
Trust in the durability and reliability of the JAM72D42-640/LB (BIF, DG) solar module, as it comes with a lengthy 30-year warranty, allowing you to embrace sustainable energy with complete peace of mind.
Find the perfect solar panel for your needs as an installer
Discover the ingenuity and advanced technology behind JA Solar JAM72D42-640/LB (BIF, DG). Harness the sun's energy with this innovative solar solution to maximize the efficiency of your solar system.
JA Solar
JA Solar Modules – Efficiency and Performance for Professionals
JA Solar is one of the world’s largest manufacturers of photovoltaic modules. Their advanced cell technology ensures high efficiency, stable yields, and long lifespan – suitable for residential rooftops as well as large-scale solar plants. With best value pricing, fast availability, and attractive B2B conditions, JA Solar is the strong choice for professional solar installers.
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