Longi Solar’s 545 Watt Mono Modules are high-performance solar panels designed for residential, commercial, and utility-scale applications. Here are some key features and specifications of these modules:
- High efficiency: The panels have an impressive efficiency rating of 21.3%, which means they can convert a high percentage of the sunlight they receive into usable electricity.
- Mono PERC technology: The panels use monocrystalline PERC (Passivated Emitter and Rear Cell) technology, which helps to enhance the cell efficiency and overall performance of the panel.
- Large size: With a size of 2.4 meters by 1.13 meters, these modules have a larger surface area than most standard solar panels, which allows them to generate more power.
- Durability: The panels are designed to withstand harsh weather conditions, with a wind load of up to 3600 Pa and a snow load of up to 5400 Pa.
- Warranty: Longi Solar offers a 12-year product warranty and a 25-year linear power output warranty for these modules.
Tech Specs
- Maximum power (Pmax): 545 watts
- Open circuit voltage (Voc): 49.7 volts
- Short circuit current (Isc): 13.63 amps
- Maximum power voltage (Vmp): 41.3 volts
- Maximum power current (Imp): 13.2 amps
- Module efficiency: 21.3%
- Temperature coefficient of Pmax: -0.35%/°C
- Operating temperature range: -40°C to 85°C
- Maximum system voltage: 1500 volts DC
- Cell technology: Monocrystalline PERC
- Number of cells: 144 (6 x 24)
- Glass: 3.2 mm tempered glass with anti-reflective coating
- Frame: Anodized aluminum alloy with drainage holes
- Junction box: IP68 rated, with 3 bypass diodes
- Weight: 31.5 kg
- Dimensions: 2400 mm x 1134 mm x 35 mm
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