LONGi Solar Panel Datasheet — LR5-54HTDB-435.0W
Discover LONGi Hi-MO X6 Artist Ultra Black 435.0W solar panel with high efficiency and up to 435W power output.
SKU: LR5-54HTDB-435.0W | Last Updated: 2026-03-25
⚡Electrical Specifications
| Maximum Power (Pmax) | 435.0W |
| Open Circuit Voltage (Voc) | 40.05V |
| Short Circuit Current (Isc) | 13.77A |
| Voltage at Maximum Power (Vmpp) | 33.67V |
| Current at Maximum Power (Impp) | 12.92A |
| Module Efficiency | 22.3% |
| Testing Condition | STC NOCT |
🔧Mechanical Specifications
| Dimensions (L×W×H) | 1722×1134×30mm |
| Weight | 22.5kg |
| Frame Material | Anodized aluminum alloy frame |
| Glass | Double glass, 2.0mm structure glass + 1.6mm semi-tempered glass |
🌡️Environmental Specifications
| Temperature Coefficient of Isc | +0.050%/°C |
| Temperature Coefficient of Voc | -0.230%/°C |
| Temperature Coefficient of Pmax | -0.290%/°C |
| Front Side Maximum Static Loading | 6000Pa |
| Rear Side Maximum Static Loading | 3600Pa |
| Hailstone Test | 25mm Hailstone at the speed of 23m/s |
| Operational Temperature | -40°C to +85°C |
| Maximum System Voltage | DC1500V (IEC) |
| Maximum Series Fuse Rating | 30A |
| Nominal Operating Cell Temperature | 45±2°C |
| Protection Class | Class II |
| Fire Rating | IEC Class C |
📏Dimensions
Width1134mm
Height1722mm
Depth30mm
Weight22.5kg
✅Certifications
IEC 61215IEC 61730UL 61730ISO9001:2015ISO14001:2015ISO45001:2018