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The Longi LR7-54HTH 455 W (Black Frame) solar panel is a high-performance monocrystalline PV module designed for use in grid-tied, hybrid and stand-alone solar power plants. The model has a power output of 455 W and is characterized by a high efficiency of 22.30%, which ensures high efficiency in energy production. It is an ideal choice for systems operating under the green tariff or for providing autonomous power supply.
Thanks to the use of high-quality materials, the panel has 108 silicon cells, which are fixed in a composite alloy and can withstand significant mechanical loads. The Longi LR7-54HTH 455 W solar panel efficiently converts solar energy into electricity, with a maximum voltage of 32.98 V and a current of 13.80 A. Due to its design, the panel has a low heating level, which helps to increase the performance of each element.
Main advantages:
High efficiency - 22.30%.
Robust design to withstand extreme weather conditions.
Dust and water protection (IP68).
Suitable for use in various climates.
Durability and reliability at high and low temperatures.
Applications:
On-grid solar power plants - generation of electricity for sale at a green tariff.
Hybrid systems - a combination of generation from solar panels and energy storage in batteries.
Stand-alone solar power plants - power supply to facilities without access to a centralized grid.
Private households - rooftop installations to reduce energy costs and increase energy independence.
Commercial facilities - offices, shops, warehouses and business centers requiring a stable energy supply.
Industrial enterprises - powering production facilities and equipment with high energy consumption.
Facilities in difficult climatic conditions - regions with extreme temperatures, strong winds, snow loads or exposure to salty moisture.
This panel is an ideal choice for those who want to use solar energy efficiently and get maximum productivity even in low-light conditions.
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| Weight | 21,6 kg |
|---|---|
| Dimensions | 180 × 113,4 × 3 cm |
| Manufacturer | LONGI Solar |
| Country of origin |
China |
| Type of module | Monocrystalline |
| Rated power (W) | 455 |
| Efficiency, not less than (%) | 22.3 |
| No-load voltage (V) | 39.15 |
| Short circuit current (A) | 14.79 |
| Voltage at maximum power (V) | 32.98 |
| Current at maximum power (A) | 13.80 |
| Degree of IP protection |
68 |
| Number of elements (pcs.) |
108 |
| Max. operating temperature (deg.) |
85 |
| Min. operating temperature (deg.) |
-40 |
- Features.
- Reviews (0)
| Weight | 21,6 kg |
|---|---|
| Dimensions | 180 × 113,4 × 3 cm |
| Manufacturer | LONGI Solar |
| Country of origin |
China |
| Type of module | Monocrystalline |
| Rated power (W) | 455 |
| Efficiency, not less than (%) | 22.3 |
| No-load voltage (V) | 39.15 |
| Short circuit current (A) | 14.79 |
| Voltage at maximum power (V) | 32.98 |
| Current at maximum power (A) | 13.80 |
| Degree of IP protection |
68 |
| Number of elements (pcs.) |
108 |
| Max. operating temperature (deg.) |
85 |
| Min. operating temperature (deg.) |
-40 |

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