High Efficiency • Bifacial Generation • Dual Glass Reliability
High-performance 435–455W N-type TOPCon bifacial dual-glass solar module with up to 23.3% efficiency, excellent low-light performance, PID resistance, and 30-year linear power warranty. Ideal for residential, C&I rooftops, and utility projects.
Product Description
The UE455T-54HBD is a premium N-Type TOPCon bifacial dual-glass module designed for high-performance solar installations. Featuring advanced 182mm N-type cells, multi-busbar technology, and a dual-glass structure, the module offers higher conversion efficiency, improved reliability, and exceptional long-term performance.
Bifacial technology increases overall energy yield by 5%–25%, making it particularly suitable for commercial rooftops, carports, ground-mounted systems, and utility-scale projects. The dual-glass design also guarantees superior resistance to UV, humidity, and harsh environmental conditions, ensuring stable operation for over 30 years.
Its robust mechanical strength and PID-resistant performance make it a perfect choice for installations in coastal, desert, snowy, and high-humidity regions.
Technical Specifications
Electrical Parameters (STC)
| Model | Pmax (W) | Vmp (V) | Imp (A) | Voc (V) | Isc (A) |
|---|---|---|---|---|---|
| 435W | 435 | 31.89 | 13.64 | 38.72 | 14.18 |
| 440W | 440 | 32.05 | 13.73 | 38.87 | 14.27 |
| 445W | 445 | 32.20 | 13.82 | 39.02 | 14.36 |
| 450W | 450 | 32.35 | 13.91 | 39.17 | 14.44 |
| 455W | 455 | 32.50 | 14.00 | 39.32 | 14.52 |
NMOT Electrical Parameters
| Pmax (W) | Voc (V) | Isc (A) | Vmp (V) | Imp (A) |
|---|---|---|---|---|
| 327–343W | 29.78–30.40 | 10.98–11.28 | 36.78–37.38 | 11.38–11.64 |
Bifacial Gain (10% Backside)
| Pmax (W) | Voc (V) | Isc (A) |
|---|---|---|
| 479–501W | 31.89–32.50 | 15.71–16.03 |
Mechanical Specifications
| Item | Details |
|---|---|
| Dimensions | 1722 × 1134 × 30 mm |
| Weight | 24kg |
| Cell Type | N-type TOPCon, 182×182mm |
| Cell Layout | 54 × 2 (108 cells) |
| Front/Back Glass | 2.0mm + 1.6mm dual glass |
| Frame | Anodized aluminum alloy |
| Junction Box | IP68, 3 diodes |
| Output Cable | 4mm² MC4 compatible |
| Mechanical Load | 5400Pa (snow) / 2400Pa (wind) |
| Operating Temp. | -40°C to +85°C |
| Max System Voltage | 1500V DC |
| Fuse Rating | 25A |
