An intensive professional development training course on

Electrical Faults: Causes, Analysis, Detection & Remedies

Electrical Power Network Analysis

Why Choose Electrical Faults: Causes, Analysis, Detection & Remedies Training Course?

This Electrical Faults training course teaches practical electrical troubleshooting and is concerned with the calculation of fault currents in electrical power systems. Short-circuit currents are associated with large amounts of very destructive energy and therefore calculations must be made to ensure that the short-circuit ratings of equipment are adequate to cater for these high currents. Accurate assessment of these currents is also essential for determining the settings of the system protection devices.

This Electrical Faults training course includes the preparation of the system for analysis, by manual calculation and by the use of computer analysis. Participants will be introduced to the various fault analysis software programs. Also, all protection device and how to configure the multifunction relay by using relay simulation program will be included.

This Electrical Faults: Causes, Analysis, Detection & Remedies 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

What are the Goals?

By the end of This Electrical Faults: Causes, Analysis, Detection & Remedies 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

The Course Content

  • 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
  • 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
  • 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
  • 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
  • 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

Certificate and Accreditation

  • AZTech Certificate of Completion for delegates who attend and complete the training course

How Aztech Saudi Can Enhance Your Professional Career

At Aztech Saudi, we believe that professional development is the foundation of long-term career success. This training course is expertly designed to equip individuals with practical skills, forward-thinking strategies, and the confidence to navigate today’s dynamic work environments. Each course is delivered by subject matter specialists with extensive industry experience, ensuring that every learning experience is relevant, impactful, and aligned with real-world challenges. Whether you're looking to strengthen your technical expertise, enhance leadership abilities, or stay ahead of industry trends, Aztech Saudi provides the tools you need to elevate your performance and deliver measurable value to your organization.

Our training is more than just knowledge transfer—it’s a catalyst for career transformation. By participating in our courses, professionals gain a competitive advantage in their fields, improve their decision-making capabilities, and position themselves for new opportunities and leadership roles. We take pride in supporting individuals across various sectors and career stages, helping them unlock their full potential through high-quality, globally benchmarked learning experiences. With Aztech Saudi as your development partner, you’re not only investing in education—you're investing in a stronger, more successful future.

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