Description
545W Longi Solar Modules | Pallet (30 Panels)
The 545W Longi Solar Modules | Pallet (30 Panels) is a photovoltaic module designed to convert sunlight into DC electricity for residential, commercial or utility-scale solar arrays. Its high-output format helps installers achieve the required array capacity using an appropriately engineered string layout.
Key Features
- Suitable for roof-mounted or ground-mounted arrays when the mounting system is approved for the module.
- PV string voltage and current must remain within the connected inverter or charge-controller limits.
Technical Specifications
| Brand | Longi Solar |
|---|---|
| Product | 545W Longi Solar Modules | Pallet (30 Panels) |
| Product category | Solar Panels |
| Rated power | 545W |
| 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. |
| 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 |
Suitable Applications
- Residential rooftop solar
- Commercial and industrial roofs
- Ground-mounted PV arrays
- Utility or agricultural solar projects, subject to module type
Important Installation Information
Electrical values vary by exact module suffix and operating conditions. The installer must confirm the final datasheet, string length, open-circuit voltage at minimum temperature, operating current, mounting zones, wind loading and compatible connectors before installation.

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