
LONGi Hi-MO X10 Guardian LR7-72HVHF 645W
Discover LONGi Solar Hi-MO X10 Guardian LR7-72HVHF 645W with 640W power output and high efficiency for optimal solar energy solutions.
- Maximum Power (Pmax): 645W
- Open Circuit Voltage (Voc): 53.80V
Features
Overview
The LONGi Solar Hi-MO X10 Guardian LR7-72HVHF 645W is engineered for superior performance and reliability. With a maximum power output of 645W and advanced temperature coefficients, this solar panel ensures efficient energy production even in challenging conditions.
Full specifications
Electrical
| 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) | 645W |
| Open Circuit Voltage (Voc) | 53.80V |
| Short Circuit Current (Isc) | 15.22A |
| Maximum Power Voltage (Vmpp) | 44.46V |
| Maximum Power Current (Impp) | 14.51A |
| Module Efficiency | 23.9% |
Mechanical
| 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
| 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 |
Certifications
- IEC 61215
- IEC 61730
- ISO9001:2015
- ISO14001:2015
- ISO45001:2018
- IEC62941
Related Products

Hi-MO X10 Guardian LR7-72HVHF 640W
- Maximum Power (Pmax):640W
- Open Circuit Voltage (Voc):53.70V

Hi-MO X10 Guardian LR7-72HVHF 650W
- Maximum Power (Pmax):650W
- Open Circuit Voltage (Voc):53.90V

Hi-MO X10 Guardian LR7-72HVHF 655W
- Maximum Power (Pmax):655W
- Open Circuit Voltage (Voc):53.20V

Hi-MO X10 Guardian LR7-72HVHF 660W
- Maximum Power (Pmax):660W
- Open Circuit Voltage (Voc):54.10V
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