The REC400AA Datasheet is a comprehensive document that provides detailed technical specifications and performance characteristics of the REC400AA solar panel. It’s an essential resource for anyone involved in solar energy, from installers and engineers to homeowners considering solar panel systems. Understanding this datasheet allows you to make informed decisions about the suitability of this panel for your specific needs.
Decoding the Secrets of the REC400AA Datasheet
The REC400AA datasheet serves as the primary source of information about the panel’s capabilities and limitations. It outlines critical parameters such as power output, voltage, current, efficiency, and temperature coefficients. These parameters are determined under Standard Test Conditions (STC), which involve a cell temperature of 25°C, an irradiance of 1000 W/m², and an air mass of 1.5. Accurate interpretation of these values is crucial for predicting the panel’s real-world performance and ensuring optimal system design. Without a solid understanding of the datasheet, you risk undersizing your system or selecting a panel that isn’t well-suited for your climate.
Solar panel datasheets like the REC400AA’s aren’t just lists of numbers; they’re guarantees of performance that manufacturers stand behind, within specified tolerances. Here’s a brief overview of the information contained within the datasheet:
- Electrical Characteristics: Nominal Power (Pmax), Open-Circuit Voltage (Voc), Short-Circuit Current (Isc), Voltage at Maximum Power (Vmp), Current at Maximum Power (Imp).
- Mechanical Data: Dimensions, Weight, Frame Material, Cell Type.
- Temperature Ratings: Nominal Operating Cell Temperature (NOCT), Temperature Coefficient of Pmax, Voc, and Isc.
- Warranty Information: Performance warranty and product warranty details.
The applications of a datasheet are wide-ranging. For instance, installers use it to calculate the number of panels required for a specific energy demand, determine appropriate inverter sizing, and design the racking system. Engineers rely on it for detailed performance modeling and system optimization. Homeowners can use it to compare different panel options and assess the long-term value of their investment. The temperature coefficients, in particular, are important for understanding how the panel’s output will vary with temperature fluctuations. A panel with a lower temperature coefficient will perform better in hot climates, maintaining a higher power output than a panel with a higher temperature coefficient. The datasheet enables informed decision-making, leading to optimized system performance and maximized return on investment.
For the most accurate and detailed information, we recommend consulting the official REC400AA Datasheet. It’s the definitive resource for understanding the capabilities of this specific solar panel and ensuring that your solar energy system is designed for optimal performance.