Absorber element module for absorption or damping of hot gas resulting from arcing in electrical function unit of HV or MV switchgear, has ceramic absorber element and channels for passage of hot gas

摘要

The module has the hot gas directed to at least one flow path containing at least one monolithic ceramic absorber element (10,10',10'') packed into a flow chamber (40) for the hot gas and provided with channels (11) for passage of the hot gas having a cross-section of between 2 and 10 mm and extending in the main flow direction.