Audited Supplier
550w
Free After-Sales Service
25 Years
72pcs
Light Industry
New
EST, ISO, CB, CE
Monocrystalline Silicon
21.2%
CE/TUV/ETL
Solar Panel Poly 182*182mm Cell
Color Silvery, Black
Acceptable
White, Black
Polycrystalline Solar Panles
32.2kg
Solar Power Panel
other
Carton Box
2285*1134*35mm
China
8504409940
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:
- Renewable Energy Source: Solar energy is limitless and sustainable.
- Environmental Benefits: Solar power generation is eco-friendly, producing no greenhouse gases or pollutants.
- Cost Savings: Solar systems can significantly reduce electricity bills by lessening dependence on the traditional power grid.
- 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 | |||
