Testing parameters are essential for the proper and safe functioning of solar PV systems for the following reasons:

Performance:  They verify if the system generates the expected energy output, enabling early identification of efficiency issues.

Safety:  Testing ensures the system operates within safe limits, preventing electrical hazards and potential fires.

Early Detection:  Regular tests help spot faults early, minimizing downtime and preventing major malfunctions.

Warranty and Compliance:  Testing maintains warranty validity and adherence to regulations.

Longevity:  By addressing problems promptly, testing extends the system’s lifespan and efficiency.

Optimization: Data from testing informs adjustments for better energy production and overall performance.