Solar inverter trial operation

What is PV inverter testing?

In the battery testing lab, experts check how much power the inverter can handle and how well it works in different weather conditions. PV inverter testing aims to create better quality products with fewer failures. Manufacturers can increase their confidence to sell their products in the market. How to Perform PV Inverter Testing?

What is solar inverter testing?

Photovoltaic (PV) inverter or solar inverter testing involves checking whether a solar inverter operates safely and properly. A trained team of testers performs several tests to ensure that the inverter can convert solar energy (DC) into useful household energy (AC). The experts carefully inspect the product to detect any issues or hidden problems.

Are grid-tied PV inverters tripping under Grid events?

Grid-tied PV inverters also have the characteristics of tripping under grid events due to its settings. Disconnection or a dramatic reduction of real power delivered to the grid can occur during grid overvoltages and undervoltages, also during over/under frequencies .

How do PV inverters respond to abnormal conditions?

In addition to fundamental differences in fault current capability compared to traditional synchronous generators, PV inverters characteristic response to abnormal conditions is a strong function of the inverter controls implemented to protect the PV inverter itself but also to safely integrate to the interconnected grid.