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Electrical Faults: Causes, Analysis, Detection & Remedies

Develop practical skills in power network diagnosis, protection and corrective action

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Why Choose This Course

The Electrical Faults: Causes, Analysis, Detection & Remedies training course explains how electrical faults arise, behave and can be detected, analysed and resolved effectively. It examines short circuits, ground faults and insulation failures, which present significant risks to personnel, equipment and operational continuity. Participants learn to manage these risks while supporting safe, reliable power system performance. The course covers the full fault lifecycle, progressing from root causes to advanced methods of fault detection and analysis.

Participants develop practical skills in manual fault calculations, system impedance interpretation and specialised software for accurate fault modelling. They use simulation tools to analyse three-phase and unsymmetrical faults while examining partial discharge behaviour as an early sign of insulation degradation. Short-circuit levels are assessed to verify equipment ratings and establish suitable protection settings for switchgear, relays and cables under fault conditions. By linking theory with practical application, participants learn to diagnose faults confidently, optimise protection schemes and preserve electrical network integrity.

This Electrical Faults: Causes, Analysis, Detection & Remedies training course will highlight:

  • Identifying the causes and behaviour of electrical faults
  • Assessing short circuits, ground faults and insulation failures
  • Performing manual fault calculations and interpreting system impedance
  • Modelling three-phase and unsymmetrical faults using specialised simulation tools
  • Evaluating short-circuit levels, equipment ratings and protection settings
  • Recognising partial discharge as an early indicator of insulation degradation
Why Choose Electrical Faults: Causes, Analysis, Detection & Remedies
Course Goals

What are the Goals?

This Electrical Faults Training Course aims to build the robust analytical and technical skills needed to detect, assess, and mitigate electrical faults within power systems. It enables participants to acquire the theoretical knowledge and practical competence necessary to enhance system safety and reliability.

Upon completing this Electrical Fault Analysis Training Course, participants will be able to:

  • Comprehend the various types of fault currents and their characteristics
  • Recognise the causes of overcurrent and short-circuit conditions
  • Differentiate among power system faults and their behaviours
  • Evaluate common faults through manual and software-based methods
  • Set up multifunction relays to provide effective system protection
  • Use simulation techniques to validate protection systems
  • Conduct partial discharge analysis and interpret the findings
  • Improve system reliability by implementing effective fault prevention and mitigation practices

Who is this Training Course for?

This Electrical Faults: Causes, Analysis, Detection & Remedies training course is designed for:

  • Electrical Engineers
  • Electrical Maintenance Engineers
  • Power Systems Engineers
  • Protection Engineers
  • Electrical Design Engineers
  • Electrical Supervisors
  • Electrical Technicians
  • Maintenance Technicians
  • Testing and Commissioning Engineers
  • Plant Engineers
  • Reliability Engineers
  • Electrical Safety Officers
Learning Approach

How will this Training Course be Presented?

This Electrical Faults Training Course uses a systematic, hands-on learning method that combines theoretical understanding with practical, real-world applications. The training course promotes active involvement so that concepts are fully understood and can be implemented effectively within operational settings.

The delivery method includes:

  • Instructor-guided sessions using diagrams, waveforms, and system models
  • Practical activities covering manual fault calculations and impedance analysis
  • Demonstrations using commercial software tools for fault analysis
  • Case studies drawn from actual system failures and root-cause analysis
  • Hands-on simulation activities involving relay configuration and verification
  • Interactive discussions and daily review sessions designed to reinforce learning

This method ensures that participants complete the course with practical, job-ready capabilities, allowing them to strengthen electrical safety, improve fault diagnosis, and sustain reliable power system operations.

The Course Summary & Outline

  1. Day 1
    Introduction to Fault Analysis
  2. Day 2
    Power System Faults Types & Modeling
  3. Day 3
    Power System Faults Interpretation & Harmonics
  4. Day 4
    Time Current Curves, LSIG and Trip Units for Electrical Faults
  5. Day 5
    Electrical Faults Indicated by Numerical Relays
Recognition

Certificate

Delegates who successfully complete the Electrical Faults: Causes, Analysis, Detection & Remedies training course are awarded the Wallstreet Academy Certificate of Completion, recognising their achievement and commitment to professional development. Participants receive 25–30 credits, with the final allocation based on their verified attendance throughout the course.

Each Guided Learning Hour represents 60 minutes of attendance. Attendance is documented in line with the quality management principles of ISO 9001:2015, supporting accurate and consistent record-keeping.

Frequently Asked Questions

The course covers electrical faults in the context of electrical power network analysis. It focuses on four core areas: fault causes, analysis, detection and remedies. These topics provide a structured way to examine faults within power networks.

The training course promotes active involvement so that concepts are fully understood and can be implemented effectively within operational settings. Sessions include instructor-guided sessions using diagrams, waveforms, and system models, practical activities covering manual fault calculations and impedance analysis, demonstrations using commercial software tools for fault analysis and case studies drawn from actual system failures and root-cause analysis.

Yes. Key outcomes of this course include: evaluate common faults through manual and software-based methods; set up multifunction relays to provide effective system protection; use simulation techniques to validate protection systems. The course covers the full fault lifecycle, progressing from root causes to advanced methods of fault detection and analysis.

Key outcomes of this course include: conduct partial discharge analysis and interpret the findings; improve system reliability by implementing effective fault prevention and mitigation practices. Participants develop practical skills in manual fault calculations, system impedance interpretation and specialised software for accurate fault modelling.

Key outcomes of this course include: comprehend the various types of fault currents and their characteristics; recognise the causes of overcurrent and short-circuit conditions; differentiate among power system faults and their behaviours. Participants learn to manage these risks while supporting safe, reliable power system performance.

Yes. The Electrical Faults: Causes, Analysis, Detection & Remedies training course begins by examining electrical fault fundamentals, including fault classifications, common causes and the effects of abnormal conditions on electrical systems and equipment. The programme covers Introduction to Fault Analysis, Power System Faults Types & Modeling, Power System Faults Interpretation & Harmonics, Time Current Curves, LSIG and Trip Units for Electrical Faults and Electrical Faults Indicated by Numerical Relays.

Electrical power network analysis is the course’s stated technical focus. It provides the context for examining why electrical faults occur, how they are analysed and detected, and how remedies are considered. This links fault-related topics directly to power network behaviour.

This course is designed for Electrical Engineers, Electrical Maintenance Engineers, Power Systems Engineers, Protection Engineers, Electrical Design Engineers and Electrical Supervisors. Participants learn to manage these risks while supporting safe, reliable power system performance.