JA Solar Sets New Benchmark with TÜV Rheinland Power Certification
JA Solar has successfully secured TÜV Rheinland’s power measurement precision certification, marking a new benchmark in the solar industry. This achievement enhances sustainable manufacturing with rooftop solar and demonstrates JA Solar’s commitment to quality.
Why Power Measurement Precision Matters
With inconsistent power readings potentially affecting solar energy monitoring and dispatchability, precise measurement is crucial. JA Solar’s Shanghai lab has proven its testing methods to have industry-leading precision, ensuring installers receive accurate specifications.
The Science Behind the Certification
TÜV Rheinland’s evaluation covered measurement uncertainty down to microscopic levels, typically reserved for aerospace technologies. By achieving ≤1.5% uncertainty in cell power measurements, JA Solar outperformed common lab margins of 3-5%, demonstrating exceptional indoor solar cells efficiency.
Impact on Solar Projects
With certified measurement protocols, developers using JA Solar panels can skip guesswork, especially during solar-wind hybrid project commissioning tests. This applies to bifacial modules as well.
Real-World Gains
Third-party studies show JA Solar’s field performance stays within 0.5% of lab ratings, surpassing most silicon-based competitors. This level of predictability enhances india’s solar and wind power output.
Ripple Effect on the Industry
This certification raises the bar for competitors like Trina Solar and Longi. It also encourages investors to support solar projects with accurate performance data.
JA Solar has contributed significantly to the solar industry’s growth, aligned with India’s energy efficiency drive towards 2030. With this certification, they continue to set new standards for quality and performance.
