Electrical Faults: Causes, Analysis, Detection & Remedies

An Intensive 5-day Training Course

Electrical Faults:
Causes, Analysis, Detection & Remedies

Electrical Power Network Analysis

UPCOMING SESSIONS

Classroom sessions
DateVenueFee
12-16 Jan 2026Dubai - UAE$5,950RESERVE A SEAT
18-22 May 2026Dubai - UAE$5,950RESERVE A SEAT
24-28 Aug 2026Dubai - UAE$5,950RESERVE A SEAT
Online sessions
DateVenueFee
05-09 Jan 2026Online$3,950RESERVE A SEAT
08-12 Jun 2026Online$3,950RESERVE A SEAT
07-11 Sep 2026Online$3,950RESERVE A SEAT

Training Course Overview

This Electrical Faults: Causes, Analysis, Detection & Remedies training course focuses on practical electrical troubleshooting and the calculation of fault currents within electrical power systems. Short-circuit currents involve large amounts of highly destructive energy, so it is essential to perform calculations to ensure that equipment short-circuit ratings are sufficient to handle these high currents. Accurately assessing these currents is also crucial for setting system protection devices.

The course covers both manual calculations and computer-based analysis to prepare the system for evaluation. Participants will be introduced to various fault analysis software programs. Additionally, the training will include configuring protection devices and setting up multifunction relays using a relay simulation program.

This training course will feature:

  • Identification of causes of electrical faults
  • Understanding three phase short circuit currents
  • Recognition of unsymmetrical faults in transformers
  • Partial discharge phenomena and how to apply the required analysis
  • Representation of unsymmetrical faults in a power system
  • Manual and software assisted of fault currents
  • Simulation for protection relays configuration

Training Course Objectives

By the end of this training course, participants will be able to:

  • Understand the various types of fault currents
  • Determine the causes of overcurrent and short circuit current
  • Explain differences between power system faults
  • Analyse the common faults in a power system
  • Configure multifunction relays to protect the power system
  • Know protection simulation
  • Know the partial discharge analysis and detection as case study

Designed for

This training course will benefit all levels of personnel in an electrical installation. It will enable them to identify the causes and apply analysis of electrical faults in a power system.

This Electrical Faults: Causes, Analysis, Detection & Remedies training course is suitable to a wide range of technical professionals but will greatly benefit:

  • Electricians
  • Design electrical engineers
  • Electrical supervisors
  • Plant electricians
  • Operations & maintenance engineers, supervisors & technicians
  • Maintenance technicians

Learning Methods

This training course will utilise a variety of proven adult training techniques to ensure maximum understanding, comprehension and retention of the information presented. This includes presentation and discussion of case studies (with appropriate solutions), latest videos, technologies, and various commercial fault current analysis software. Questions are encouraged throughout, particularly at the daily wrap up sessions. This provides opportunities for participants to discuss with the Presenter specific issues and, if possible, find appropriate solutions. Specific goals of each participant will be discussed to ensure that their needs are fulfilled whenever practicable.

The Course Outline

Day One: Introduction to Fault Analysis
  • Source of fault current in an electrical installation
  • Common fault statistics of electrical equipment
  • Short-circuit rating of equipment
  • Selecting the correct switchgear rating for fault duties
  • Overview of per-unit system and one-line diagrams
  • Sources of impedance data for all items of plant
Day Two: Power System Faults
  • Power system faults
  • Faults calculation and using software for verification
  • Partial discharge analysis
  • Cables subjected to short-circuit currents
  • Surge and lighting faults
  • Grounding system to increase power system reliabilities
Day Three: Power System Faults Interpretation of Sinusoidal Wave Forms
  • Interpretation of electrical faults in relation with the sinewave.
  • Network sequence and consequences
  • Linear loads and nonlinear loads
  • Harmonic analysis
  • K factor in transformers
  • Power factor correction
Day Four: Time Current Curves, LSIG and Trip Units for Electrical Faults
  • High set, low set, and inverse -timed elements
  • Concepts of long time, short time and instantaneous operations
  • Electronic trip units associated to electrical faults
  • Co-ordination with other devices and fuses
  • Auto-reclosing of feeder circuit breakers
Day Five: Electrical Faults Indicated by Numerical Relays
  • Introduction to numerical relays
  • ANSI code for numerical relays
  • Motors faults represented by numerical relays
  • Generator faults represented by numerical relays
  • Fault current limiter
  • Wrap up session with Q & A

The Certificate

  • Anderson Certificate of Completion will be provided to delegates who attend and complete the course

In Association With

Aztech
Coventry
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    The training fees include full access to the training venue, along with comprehensive training materials to enhance your learning experience. Additionally, participants will be provided with writing supplies and stationery. To ensure comfort and convenience, the fee also covers lunch and refreshing coffee breaks throughout the duration of the course.

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    Our training programs are hosted at luxurious five-star hotels in prestigious destinations across the globe. Some of our popular locations include Dubai, London, Kuala Lumpur, Amsterdam, New York, Paris, Vienna, and many other iconic cities.

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