LONGi Solar Panel Datasheet — LR7-72HVHF-655W-GUARDIAN
Discover LONGi Solar Hi-MO X10 Guardian LR7-72HVHF 655W with 640W power output and high efficiency for optimal solar energy solutions.
SKU: LR7-72HVHF-655W-GUARDIAN | Last Updated: 2026-03-25
⚡Electrical Specifications
| Current at Maximum Power (Imp/A) | 14.91 |
| Open Circuit Voltage (Voc/V) | 54.30 |
| Short Circuit Current (Isc/A) | 15.60 |
| Testing Condition STC NOCT | STC |
| Voltage at Maximum Power (Vmp/V) | 44.96 |
| Maximum Power (Pmax) | 655W |
| Open Circuit Voltage (Voc) | 53.20V |
| Short Circuit Current (Isc) | 15.40A |
| Maximum Power Voltage (Vmpp) | 44.66V |
| Maximum Power Current (Impp) | 14.69A |
| Module Efficiency | 24.2% |
🔧Mechanical Specifications
| Dimensions (L×W×H) | 2382×1134×30mm |
| Weight | 28.5kg |
| Frame Material | Anodized aluminum alloy frame |
| Glass | Single glass, 3.2mm coated tempered glass |
🌡️Environmental Specifications
| Temperature Coefficient of Isc | +0.050%/°C |
| Temperature Coefficient of Voc | -0.200%/°C |
| Temperature Coefficient of Pmax | -0.260%/°C |
| Front Side Maximum Static Loading | 5400Pa |
| Rear Side Maximum Static Loading | 2400Pa |
| Hailstone Test | 25mm at the speed of 23m/s |
| Operational Temperature | -40°C to +85°C |
| Power Output Tolerance | 0~3% |
| Maximum System Voltage | DC1500V (IEC) |
| Maximum Series Fuse Rating | 25A |
| Nominal Operating Cell Temperature | 45±2°C |
| Protection Class | Class II |
| Fire Rating | IEC Class C |
📏Dimensions
Width1134mm
Height2382mm
Depth30mm
Weight28.5kg
✅Certifications
IEC 61215IEC 61730ISO9001:2015ISO14001:2015ISO45001:2018IEC62941