Abstract: An electrical module rotisserie assembly for battery module handling and mechanical and electrical testing. The electrical module rotisserie assembly includes a rotatable frame structure with various sliders and insulated joints to provide an adjustable platform to fit any size electrical module and permit access to any surface of the electrical module for various testing and validation activities in an electrically-isolated manner. A plurality of modular adjustable hold down clamps secure the electrical module to the rotatable structure and slide along the structure to accommodate different electrical modules that may have different mounting formats. These adjustable hold down clamps benefit from polymer module pins that may be customized to fit any electrical module design and create electrical isolation for sensitive electrical testing.

Abstract: An electrical module rotisserie assembly for battery module handling and mechanical and electrical testing. The electrical module rotisserie assembly includes a rotatable frame structure with various sliders and insulated joints to provide an adjustable platform to fit any size electrical module and permit access to any surface of the electrical module for various testing and validation activities in an electrically-isolated manner. A plurality of modular adjustable hold down clamps secure the electrical module to the rotatable structure and slide along the structure to accommodate different electrical modules that may have different mounting formats. These adjustable hold down clamps benefit from polymer module pins that may be customized to fit any electrical module design and create electrical isolation for sensitive electrical testing.

Abstract: A hanger wire for contact wires of railway electrical lines may include: first wires including copper or a first alloy of copper; and second wires including a steel core coupled with a layer of copper or a second alloy of copper. An overhead contact line suitable to transmit electric power to a locomotive may include: at least one conductor element connected to a high voltage electric energy distribution network; at least one suspension wire fastened to a series of supporting poles arranged along the overhead contact line; and a plurality of hanger wires connecting the at least one conductor element to the at least one suspension wire. The hanger wires may include: first wires including copper or a first alloy of copper; and second wires including a steel core coupled with a layer of copper or a second alloy of copper.

Abstract: A hanger wire for contact wires of railway electrical lines may include: first wires including copper or a first alloy of copper; and second wires including a steel core coupled with a layer of copper or a second alloy of copper. An overhead contact line suitable to transmit electric power to a locomotive may include: at least one conductor element connected to a high voltage electric energy distribution network; at least one suspension wire fastened to a series of supporting poles arranged along the overhead contact line; and a plurality of hanger wires connecting the at least one conductor element to the at least one suspension wire. The hanger wires may include: first wires including copper or a first alloy of copper; and second wires including a steel core coupled with a layer of copper or a second alloy of copper.