Mastering Advanced Circuit Breakers & Switchgear Systems (LV, MV, HV): Design, Protection, and Operational Excellence - Virtual Learning
Course Methodology
This comprehensive training course is meticulously designed to provide participants with an in-depth and practical understanding of all outlined subjects. Our expert instructors employ a diverse array of proven adult learning techniques, fostering an engaging and interactive environment. Each delegate will receive a comprehensive set of training course notes, serving as an invaluable reference. The curriculum delivery integrates dynamic computer displays, insightful video presentations, and professional PowerPoint presentations to ensure maximum comprehension and knowledge retention.
Course Objectives
Upon successful completion of this advanced training course, delegates will be empowered to:
- Master the diverse types and operational characteristics of circuit breakers, enabling informed selection and application.
- Expertly interpret and apply time-current curves, including L, S, I, and G characteristics, for optimized protection coordination.
- Critically analyze and implement industry-leading electrical testing methods to ensure system reliability and compliance.
- Differentiate and comprehend the nuanced distinctions between transmission and distribution power transformers, optimizing their integration and performance.
- Implement advanced digital protection strategies for power transformers, safeguarding critical assets against operational faults.
Target Audience
This strategic training course is specifically designed for high-caliber professionals actively engaged in the operation, strategic planning, intricate design, and rigorous maintenance of sophisticated power systems. The Gulf Rowad Institute's Advanced Circuit Breakers & Switchgear (LV, MV, HV) training course offers exceptional value and is particularly beneficial for:
- Project Engineers & Managers seeking to enhance their oversight of electrical infrastructure projects.
- Electrical Engineers & Technicians aiming to deepen their technical expertise in protection and control systems.
- System Operators responsible for ensuring the continuous and safe functioning of electrical grids.
- Design Engineers involved in developing robust and efficient electrical networks.
- Asset Engineers & Managers focused on optimizing the lifecycle and reliability of power system components.
Target Competencies
Organisational Impact
Upon the successful completion of this specialized program, participating organizations will experience significant enhancements, including:
- Cultivating a highly structured and advanced understanding of overcurrent protection devices, leading to superior system resilience.
- Developing systematic operational frameworks for circuit breakers, precisely aligned with time-current curve analysis, to enhance fault isolation.
- Ensuring the correct, strategic selection of protection schemes and testing protocols for circuit breakers, minimizing downtime and maximizing asset lifespan.
- Achieving a profound comprehension of the operational mechanisms and structural integrity of power transformers, facilitating effective asset management.
- Establishing comprehensive familiarity with essential routine tests for transformers, optimizing predictive maintenance and operational reliability.
Personal Impact
Delegates who successfully complete this rigorous training course will acquire the advanced capabilities to:
- Master the diverse operational principles underpinning various circuit breaker types, enhancing diagnostic and troubleshooting skills.
- Precisely identify and apply the intricate correlations between L, S, I, and G curves for advanced protection coordination.
- Appreciate and implement cutting-edge methodologies for the testing and robust protection of circuit breakers, ensuring peak performance.
- Comprehend the critical significance of power distribution and transmission transformers in ensuring grid stability and efficiency.
- Confidently execute relevant routine tests and deploy digital protection strategies for power transformers, becoming a valuable asset in electrical system management.
Course Outline
- Overview of overcurrent protection devices
- Common electrical faults and the consequences
- Fuses types and characteristics
- Interpretation of the fuse operation sequence and waveform
- Selected AC and DC fuses
- Fuse chart and classifications
- Construction and ratings of miniature circuit breakers (MCB)
- Operation of the molded case circuit breaker (MCCB)
- Characteristics of air circuit breaker (ACB)
- Introduction to the time current curves
- Application and interpretation of the long time, short time, instantaneous and ground fault curves
- The electronic trip unit characteristics
- Arc quenching principles of circuit breakers
- Sulfur hexafluoride (SF6) gas circuit breaker interrupters
- SF6 gas leakage detection instrument and tests
- Dew point test and purity tests
- Merits and operation of the vacuum circuit breaker (VCB)
- Testing vacuum circuit breakers
- Air insulated substation (AIS) high voltage circuit breakers
- Live tank and dead tank circuit breakers
- Gas insulated substation (GIS) circuit breaker designs
- Hybrid circuit breakers
- State-of-the-art high voltage vacuum circuit breakers
- Vacuum interrupter applications and tests
- Types and ratings of current transformers for protection and metering
- Voltage instrument transformers and the operations of the capacitance voltage transformer (CVT)
- Non conventional instrument transformers (NCIT)
- Introduction to digital numerical protection relays
- Application of protection relays in electrical equipment
- Understanding IEC 61850
- Greenhouse gases (GHG) and global warming potential (GW)
- Replacement of the greenhouse gas SF6 in circuit breakers
- Types of eco-friendly gases and SF6 free gases
- Construction of dry air circuit breakers
- Clean air insulation for circuit breakers
- Partial discharge in circuit breakers
- Types and construction of power transformers
- Essential components of the power transformers
- The operation of Buchholz relay
- The conservator and dehydrating breathers
- Maintenance free dehydrating breathers
- Cooling of power transformers
- Vector group of power transformers
- Significance of impedance percentage
- On-load tap changer characteristics
- Sweep frequency respond analysis
- Power transformers protection
- Digital smart transformers for transmission and distribution
- Eco-friendly oil for power transformers
- Dissolve gas analysis
- Breakdown voltage test
- Turn ratio test
- Winding resistance test
- Partial discharge in power transformers
- Remote monitoring of power transformers
- The Testrano 600 digital tester for power transformers
- Interpretation of the DGA with Duval’s Triangle
- Introduction to gas insulated transformers
- Case studies and discussion
- Wrap-up session
2026 Schedule & Fees
| Date | City | Language | Price | Action |
|---|---|---|---|---|
| 16 Aug - 20 Aug, 2026 | Online | English | USD 2,000 | Book |
| 16 Aug - 20 Aug, 2026 | Online | Arabic | USD 2,000 | Book |
| 23 Aug - 27 Aug, 2026 | Online | English | USD 2,000 | Book |
| 23 Aug - 27 Aug, 2026 | Online | Arabic | USD 2,000 | Book |
| 30 Aug - 03 Sep, 2026 | Online | Arabic | USD 2,000 | Book |
| 30 Aug - 03 Sep, 2026 | Online | English | USD 2,000 | Book |
| 06 Sep - 10 Sep, 2026 | Online | Arabic | USD 2,000 | Book |
| 06 Sep - 10 Sep, 2026 | Online | English | USD 2,000 | Book |
| 13 Sep - 17 Sep, 2026 | Online | English | USD 2,000 | Book |
| 13 Sep - 17 Sep, 2026 | Online | Arabic | USD 2,000 | Book |
| 20 Sep - 24 Sep, 2026 | Online | English | USD 2,000 | Book |
| 20 Sep - 24 Sep, 2026 | Online | Arabic | USD 2,000 | Book |
| 27 Sep - 01 Oct, 2026 | Online | English | USD 2,000 | Book |
| 27 Sep - 01 Oct, 2026 | Online | Arabic | USD 2,000 | Book |
| 04 Oct - 08 Oct, 2026 | Online | English | USD 2,000 | Book |
| 04 Oct - 08 Oct, 2026 | Online | Arabic | USD 2,000 | Book |
| 11 Oct - 15 Oct, 2026 | Online | Arabic | USD 2,000 | Book |
| 11 Oct - 15 Oct, 2026 | Online | English | USD 2,000 | Book |
| 18 Oct - 22 Oct, 2026 | Online | Arabic | USD 2,000 | Book |
| 18 Oct - 22 Oct, 2026 | Online | English | USD 2,000 | Book |
| 25 Oct - 29 Oct, 2026 | Online | Arabic | USD 2,000 | Book |
| 25 Oct - 29 Oct, 2026 | Online | English | USD 2,000 | Book |
| 01 Nov - 05 Nov, 2026 | Online | Arabic | USD 2,000 | Book |
| 01 Nov - 05 Nov, 2026 | Online | English | USD 2,000 | Book |
| 08 Nov - 12 Nov, 2026 | Online | English | USD 2,000 | Book |
| 08 Nov - 12 Nov, 2026 | Online | Arabic | USD 2,000 | Book |
| 15 Nov - 19 Nov, 2026 | Online | English | USD 2,000 | Book |
| 15 Nov - 19 Nov, 2026 | Online | Arabic | USD 2,000 | Book |
| 22 Nov - 26 Nov, 2026 | Online | English | USD 2,000 | Book |
| 22 Nov - 26 Nov, 2026 | Online | Arabic | USD 2,000 | Book |
| 29 Nov - 03 Dec, 2026 | Online | English | USD 2,000 | Book |
| 29 Nov - 03 Dec, 2026 | Online | Arabic | USD 2,000 | Book |
| 06 Dec - 10 Dec, 2026 | Online | English | USD 2,000 | Book |
| 06 Dec - 10 Dec, 2026 | Online | Arabic | USD 2,000 | Book |
| 13 Dec - 17 Dec, 2026 | Online | English | USD 2,000 | Book |
| 13 Dec - 17 Dec, 2026 | Online | Arabic | USD 2,000 | Book |
| 20 Dec - 24 Dec, 2026 | Online | English | USD 2,000 | Book |
| 20 Dec - 24 Dec, 2026 | Online | Arabic | USD 2,000 | Book |
| 27 Dec - 31 Dec, 2026 | Online | English | USD 2,000 | Book |
| 27 Dec - 31 Dec, 2026 | Online | Arabic | USD 2,000 | Book |
Face to Face Courses
We can customize this training course for you!
At Al Mawred, we offer customizable courses designed to fit your specific needs. Whether it's refining technical practices or enhancing leadership and management skills, we tailor our programs to meet your unique goals and challenges. Let us create a training solution that delivers real results for your team.
Request for In-House TrainingReady to Advance Your Career?
Join thousands of professionals across the Gulf who have already developed their skills and expanded their expertise with Gulf Rowad. Register for this program or explore other courses in our catalog.
Register for this course