Hot-Selling Full Black 445W Solar Panel 450-600W Perc Topcon Solar Panels

• Satış Sonrası Hizmet: ücretsiz satış sonrası hizmeti
• Garanti: 25 yıl
• Hücre sayısı: 144 adet
• Uygulama: ev, endüstriyel, ticari
• Koşulunu: Yeni
• Sertifika: CE, tuv iec
• Hayır. Modeli.: Longi 450W
• Malzeme: Monokristalline Silikon
• tip: perc, yarım hücre, çift yüz, tümü siyah
• güneş pili: mono yarım hücre
• ürün adı: mono 550w yarım hücreli güneş panelleri
• hücre: 182 mm yarım kesim
• cam: 3,2 mm yüksek aktarım hızı
• panel verimliliği: %22.3
• kablo: 4 mm2
• Taşıma Paketi: Carton
• Teknik Özelikler: 2256*1133*30mm
• Ticari Marka: CE TUV IEC
• Menşei: Jiangsu, China

Ürün Açıklaması

Product Description

We are Official Authorized of Longi solar, supply all series of Longi solar panels:Half Cell Solar Panel 370-380W 440-455W, Half Cell Double Glass Bifacial Solar Panel 360-380W 440-455W, 535W-540W
Solar panels, also known as photovoltaic (PV) panels, are advanced devices designed to convert sunlight into clean, renewable electricity. Composed of numerous high-efficiency solar cells typically made from silicon, these panels harness the sun's energy to produce a flow of electric current. This current is then transformed into usable alternating current (AC) by an inverter, providing power for homes, businesses, and industrial operations.

The primary benefits of solar panels include:

1. Renewable Energy Source: Solar energy is limitless and sustainable.
2. Environmental Benefits: Solar power generation is eco-friendly, producing no greenhouse gases or pollutants.
3. Cost Savings: Solar systems can significantly reduce electricity bills by lessening dependence on the traditional power grid.
4. Low Maintenance: With minimal maintenance requirements and a lifespan of 20-30 years, solar panels are a reliable and long-term energy solution.

MECHANICAL DATA
Module Dimensions		2256*1133*30mm
Weight		32.3kg
Glass		3.2 mm (0.13 inches), High Transmission, AR Coated Tempered Glass
Junction-Box		IP 68, three diodes
Cables		4.0mm² , 300mm in length
Cell Orientation		144cells(6*24)
Electrical Characteristics
Model number	LR5-72HBD-530M	LR5-72HBD-535M	LR5-72HBD-540M
Maximum Power (Pmax/W)	530	535	540
Open Circuit Voltage (Voc/V)	49.20	49.35	49.5
Short Circuit Current (Isc/A)	13.71	13.78	13.85
Voltage at Maximum Power (Vmp/V)	41.35	41.5	41.65
Current at Maximum Power (Imp/A)	12.82	12.9	12.97
Module Efficiency (%)	20.7	20.9	21.1
STC (Standard Testing Conditions): Irradiance 1000W/m2, Cell Temperature 25 ºC, Spectra at AM1.5

 

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