| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 30 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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The Longi Solar Hi-MO X10 Guardian Anti-Dust solar panel product line is one of the new lines and is manufactured based on powerful advanced technologies. In order to bring a new high-end product line, fully meeting the needs of customers such as:efficient operation, high productivity and long life, this high-capacity Longi Solar Hi-MO X10 Guardian Anti-Dust is suitable for use in residential homes or businesses. It will certainly bring many benefits to your solar power system
| Model | LR7-72HVHF-640M | LR7-72HVHF-645M | LR7-72HVHF -650M | LR7-72HVHF-655M | LR7-72HVHF-660M | LR7-72HVHF-665M | LR7-72HVHF-670M |
| Rated Maximum Power(Pmax)[W] | 640 | 645 | 650 | 655 | 660 | 665 | 670 |
| Maximum Power Voltage(Vmp)[V] | 44.36 | 44.46 | 44.56 | 44.66 | 44.76 | 44.86 | 44.96 |
| Maximum Power Current(Imp)[A] | 14.43 | 14.51 | 14.59 | 14.67 | 14.75 | 14.83 | 14.91 |
| Open Circuit Voltage(Voc) [V] | 53.7 | 53.8 | 53.9 | 54 | 54.1 | 54.2 | 54.3 |
| Short Circuit Current(Isc) [A] | 15.13 | 15.21 | 15.29 | 15.37 | 15.45 | 15.52 | 15.69 |
| Module Efficiency [%] | 23.7 | 23.9 | 24.1 | 24.2 | 24.4 | 24.6 | 24.8 |
| Operational Temperature | -40ºC ~ +85ºC | ||||||
| Power Output Tolerance | 0 ~ 3% | ||||||
| Maximum System Voltage | DC1500V (IEC) | ||||||
| Maximum Series Fuse Rating | 25A | ||||||
| Nominal Operating Cell Temperature | 45±2ºC | ||||||
| Protection Class | Class II | ||||||
| Fire Rating | IEC Class C | ||||||
| Temperature Coefficient of Isc | +0.050%/ºC | ||||||
| Temperature Coefficient of Voc | -0.200%/ºC | ||||||
| Temperature Coefficient of Pmax | -0.260%/ºC | ||||||


