LEFENG TUV Certificated High-efficiency Grade A 132 Half-Cell Monocrystalline Silicone Photovoltaic Module 485~505W 182mm Solar Panel PV Module

Short Description:

High conversion efficiency is achieved with the solar panel’s built-in monocrystalline silicon technology, which effectively converts solar energy into electricity.

Half-cut Cells Technology enhances performance efficiency by reducing current and resistance losses, resulting in lower heat generation, more stable conversion performance, and longer service life. The technology also reduces shadow occlusion and increases the working area, thereby improving module efficiency. With the application of half-cell technology, the module generates a higher power output, effectively reducing the overall system cost. The technology mitigates the risk of hot spots, reduces shading losses, and lowers internal resistance.

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Product Detail

The solar panel is both waterproof and durable, thanks to its EVA Film and Tempered Glass cover. This protective layer ensures excellent waterproof performance, making the panel capable of withstanding harsh weather conditions, heavy cold, and intense heat.

The panel is made from high-quality A-grade solar cells and boasts a surface made of high-transmittance tempered solar glass with a weatherproof coating. The corrosion-resistant aluminum frame is designed for extended outdoor use and comes with pre-drilled mounting holes, while the IP68 junction box features a 30cm long 4mm² double insulated solar cable for easy installation

— Product introduction:

The solar panels have a high energy conversion rate, efficiently absorbing the radiation heat of solar energy to greatly improve photoelectric conversion efficiency. This not only saves energy but also protects the environment, maximizing customer value by generating more power yield while emitting fewer carbon emissions.
The solar panels are versatile and can be used in both on-grid and off-grid scenarios, making them ideal for powering homes and outdoor equipment. The corrosion-resistant aluminum material can withstand changing outdoor environments, ensuring prolonged service life. Additionally, the panels are user-friendly and easy to mount with pre-drilled holes on the back. They can be easily used with RVs, boats, and other outdoor equipment.
The solar panels are highly durable and can withstand high wind (2400 Pa) and snow loads (5400 Pa). They perform well in low-light environments and come equipped with an IP68 Rated Waterproof Junction Box that can isolate environmental particles and low-pressure water jets. Diodes are pre-installed in the junction box, and a pair of pre-attached 3ft cables make installation easy.
Finally, the panels come with a 12-year PV module product warranty and a 30-year linear warranty, ensuring customer satisfaction and peace of mind.

Electrical Parameters

Performance at STC (STC: 1000W/m2 Irradiation,25°C Module Temperature and and AM 1.5g Spectrum)

Maximum Power(W)	485	490	495	500	505
Optimum Power Voltage(Vmp)	37.86	38.05	38.22	38.43	38.62
Optimum Operating Current(Imp)	12.81	12.88	12.95	13.01	13.08
Open Circuit Voltage(Voc)	45.48	45.71	45.94	46.17	46.40
Short Circuit Current(Isc)	13.59	13.68	13.74	13.80	13.88
Module Efficiency (%)	20.4	20.6	20.8	21.1	21.3
Tolerance Wattage(W)	0~+5
NMOT	43°C +/-3°C
Maximum System Voltage(VDC)	1500

Electrical Data (NOCT: 800W/m2 Irradiation,20°C Ambient Temperature and and Wind Speed 1m/s)

Maximum Power(W)	372.59	376.43	380.27	384.12	387.96
Optimum Power Voltage(Vmp)	34.51	34.69	34.84	35.03	35.21
Optimum Operating Current(Imp)	10.79	10.85	10.91	10.96	11.02
Open Circuit Voltage(Voc)	41.98	42.20	42.41	42.63	42.84
Short Circuit Current(Isc)	11.55	11.61	11.68	11.73	11.79

Components & Mechanical Data

Solar Cell	182*91 Mono
Number of Cell(pcs)	6112
Size of Module(mm)	2094113435
Front Glass Thikness(mm)	3.2
Surface Maximum Load Capacity	5400Pa
Allowable Hail Load	23m/s ,7.53g
Weight Per Piece(KG)	26.5
Junction Box Type	Protection class IP68,3 diodes
Cable & Connector Type	300mm/4mm²；MC4 Compatible
Frame(Material Corners,etc.)	35#
Temperature Range	-40°C to +85°C
Series Fuse Rating	25A
Standard Test Conditions	AM1.5 1000W/m² 25°C