Assemblies of magnetic components – chokes, transformers – installed in 1 housing forming a functional block. The blocks can constitute complete filters with capacitors that can be connected externally or installed within the block (internally).
Functionality tailored to the client's application, e.g. an assembly of transformers with compensation chokes, an LCL filter with anti-interference ferrites, and a current-compensated filter circuit.
Design: According to the client's requirements.
Open or sealed by placing in a housing and casting in resin or by impregnation.