NADJEM. Abdelkader2026-10-062026-10-062026http://dspace.univ-khenchela.dz:4000/handle/123456789/11642This module, "Materials and Introduction to High is structured into two core parts. The first part focuses on the dielectric, mechanical, and thermal properties of electrotechnical materials . The second part establishes the fundamental principles of high voltage , including generation, measurement, breakdown phenomena, and insulation coordination. The course adopts a practical approach, deconstructing complex power systems (e.g., transmission lines) into fundam ental components to analyze material behavior and system protection. It provides the essential foundation for engineers specializing in electrical power systems.enLearning Object