Guide 61439 for the practice: 5 steps to a standard-conforming switchgear assembly The guide lists the process of design, assembly and documentation of a low-voltage switchgear assembly in the order of the necessary steps and at the same time assigns to these steps the. Guide 61439 for the practice: 5 steps to a standard-conforming switchgear assembly The guide lists the process of design, assembly and documentation of a low-voltage switchgear assembly in the order of the necessary steps and at the same time assigns to these steps the. This video shows our power cabinet assembly process on the factory floor. Watch technicians use an electric drill to fasten distribution-box components, install brackets, route wiring channels, and prepare units for final inspection and packing. We focus on workflow efficiency, assembly er. more. When designing assembly lines for Power Distribution Systems, the modular AKE standard cell is often used. Workpiece carrier systems, robotics and monitoring systems designed individually for our customers promise flexibility and individuality within the standard concept. Before powering on, perform visual checks and multimeter tests. Schedule regular maintenance and inspections to ensure long-term reliability.