The services described here are electrical installation work for upgrading the primary and secondary technical components, parts and equipment in the medium-voltage switchgear cells in a substation in Koblenz Modernization of the low-voltage niche for secondary technology Modernization of the operating door and control elements Modernization of the 20kV circuit breakers Modernization of the busbar disconnectors Modernization the cable outlet isolator Modernization of the network protection relay.

The services described here are electrical installation work for upgrading the primary and secondary technical components, parts and equipment in the medium-voltage switchgear cells in a substation in Koblenz Modernization of the low-voltage niche for secondary technology Modernization of the operating door and control elements Modernization of the 20kV circuit breakers Modernization of the busbar disconnectors Modernization the cable outlet isolator Modernization of the network protection relay.