Luxen Solar LNVU-545M Solar Panel

Description

LUXPOWER Series 5 – A highly efficient and powerful series solar panels the well-known Chinese brand Luxen Solar. LNVU-545M is the most powerful model in this product line, which enjoys widespread popularity in the Ukrainian market. This solar module would be an excellent choice for any solar power plant— both in residential solar power systems and industrial solar power plants. It can be installed on a building's roof or on a ground-mounted metal structure. 

Luxen Solar LNVU-545M – This is a monocrystalline half-cell solar panel. As a result, it offers higher efficiency compared to polycrystalline panels or full-size monocrystalline solar panels. The efficiency of this module is indeed high—it amounts to 21.09 %. This figure stands at 0.3–1.5 % The efficiency is higher than the industry average for monocrystalline panels. It complies with the current international standards for photovoltaic modules, IEC 61215 and IEC 61730. The module's power output is 340 watts, is ideal for Huawei and Solis inverters. It has 5 BB current-collecting tracks.

The temperature characteristics, based on the coefficients, are as follows: the temperature coefficient of power is equal to -0.36 %/Co, The temperature coefficient of stress is equal to -0.28 %/C^o, the temperature coefficient of the current is equal to 0.05 %/Co. It is worth noting that the temperature coefficient of power is -0.36 %/C^o. These specifications correspond to Tier 1 panels.

Photomodule stands out for its size. It weighs 28.5 kg, and the solar panel measures 2279 by 1134 by 35 mm. The panel belongs to the Half-Cell of this type, so it performs better in shaded conditions. The cell size is – 182 mm, M10 type. There are 144 panels, arranged in 24 rows of 6 panels each. The front is covered with 3.2 mm tempered glass, which protects the monocrystalline solar cells from mechanical damage without refracting light. For better corrosion resistance, the photovoltaic module frame is made of anodized aluminum.

A junction box, manufactured to the IP67/68 protection standard—which ensures complete protection against dust and moisture ingress—is located on the back of the photovoltaic module. The photovoltaic module can withstand a maximum mechanical load of 5,400 Pa. The operating ambient temperature range for the photovoltaic module is between -40 °C^o and +85 °C^o. The optimal operating temperature of the photomodule is 45 °C^o with a tolerance of 2 C^o.

Specifications:

• A wind load of 5,400 Pa and a wind load of 3,800 Pa; ;
• Maintains high performance in low-light conditions; ;
• Positive power deviation—from 0 to 5 W; ;
• Resistance to ammonia and salt fog; ;
• Consistent performance in low-light conditions; ;
• Lower risk of hot spots; ;
• Standard Quality Certificate; ;

 The warranty for maintaining the 90% panel power output is 10 years. The 25-year warranty covers maintaining 81 % of power output. The expected service life is over 30 years.