Ultra T 3.0 series
Cutting-Edge Technology Leading Solar Innovation
Suntech’s latest-generation Ultra T 3.0 quarter-cut high-efficiency modules are equipped with upgraded TOPCon 3.0 cell technology. Featuring an advanced quarter-cut cell architecture, ultra-fine grid printing, and high-density shingled encapsulation technologies, the module achieves mass-production efficiency exceeding 25.2%, delivering more than 30W higher power output compared with conventional half-cut modules of the same format.
With bifaciality of up to 90% and an optimized temperature coefficient of -0.26%/°C, the module enhances power density while reducing hot spot risks. Its improved thermal characteristics and bifacial power generation capability effectively increase lifetime energy yield and overall system returns.
Ultra T 3.0 Product Advantages
Available in multiple module formats, Ultra T 3.0 is suitable for commercial, residential, and other application scenarios, achieving an optimal balance between performance and practicality.
Integrating N-type TOPCon 3.0, multi-cut cell technology, Poly-Finger technology, and edge passivation technology, Ultra T 3.0 enhances module efficiency and power output.
Featuring rectangular wafers and quarter-cut cell design, Ultra T 3.0 reduces current losses, lowers BOS costs, and helps decrease LCOE.
With low degradation, high bifaciality, excellent weather resistance, and extended warranty coverage, Ultra T 3.0 ensures stable and reliable long-term performance.
Ultra T 3.0 Technologies
- Non-Destructive Quarter-Cut Technology
- Edge Passivation Technology: Repairs cutting-induced damage and optimizes edge recombination control, effectively improving module energy yield and long-term reliability.
Ultra T 3.0 Technologies
- Poly-Finger Technology: Multi-layer energy enhancement and continuous efficiency improvement.
- High-Density Encapsulation Technology
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