HV Switching

Start Date End Date Duration Location
Jan. 10, 2021 Jan. 14, 2021 5 Cairo


The course presents a systematic approach to the basics HV switching. It first adopts a general approach to the main power system. Then it explains what is meant by various power systems types, familiarization with principles of generation, transmission, and distribution methods and design and its associated calculations. The understanding of the principles and techniques of design of sustains HV methods is explained.


To enhance the delegate knowledge, skills, and abilities necessary to understand the basics HV switching


By the end of the course, participant will be able to:

  • Understand HV techniques with all safety precautions will be adopted.

  • Identify radial and ring circuits.

  • Know most of the power systems related to HV.


  • Introduction
  • Definitions
  • Overview
  • Generation
  • Transmission
  • Distribution
  • HV Distribution
  • Radial circuits
  • Ring circuits
  • Fault levels
  • Operational limits
  • HV Safety
  • Safety Rules
  • Procedures
  • Documents
  • Locks
  • Earthing
  • Authorization
  • Distribution Switch Gears
  • Construction and design
  • Types and uses
  • Limitations
  • Exercises
  • Noise

Who Can Benefit?

Electrical Engineers.

Senior technicians who work in the electrical control and power utilities.

Technicians who would like to refresh their knowledge.

Mechanical and chemical Engineers who are interested in control subjects.