Good afternoon everyone,
In my recent spare time i have been stripping down a solar PV inverter to better understand how it operates and performs. So far i have identified most of the components and what they do, however i have discovered some quite large components that i believe could be a type of choke. They are not mounted on the PCB`s.
Can anyone offer me any advice on what these components do within the inverters and are they a perishable part. They look very robust.
The inverter I have been looking at is a small single phase domestic unit of 3.6kW.
Many thanks
Barry
