An Intensive 5-day Training Course
Power & Distribution Transformers
Testing, Analysis & Troubleshooting
CLASSROOM DATES
INTRODUCTION
The Power & Distribution Transformers training course is designed to equip professionals with essential skills in testing, analyzing, and troubleshooting transformers to enhance performance and prevent failures. Power and distribution transformers are critical to the reliability of medium to large power systems, particularly in sectors like utilities, oil & gas, mining, and heavy industry.
This interactive power transformer training course explores key strategies for preventative and condition-based maintenance, online monitoring, insulating oil analysis, and dissolved gas diagnostics. Participants will gain a practical understanding of both power and distribution transformers, their roles in electrical distribution, and the best practices for extending their operational life.
Through guided discussions and real-world examples, attendees of the Distribution Transformers Course will be able to apply learned techniques to improve system reliability and reduce equipment downtime.
Key topics include:
- Distinction between power and distribution transformers
- Predictive and preventative maintenance strategies
- Online monitoring tools and techniques
- Oil testing and dissolved gas analysis (DGA)
- Causes and implications of transformer failures
- Troubleshooting and repair approaches for field conditions
TRAINING OBJECTIVES
By the end of this Power & Distribution Transformers Course, participants will be able to:
- Enhance their understanding of transformer functionality in power systems
- Identify core principles of periodic and predictive transformer maintenance
- Apply various testing methods to assess transformer condition
- Analyze transformer oil properties and interpret diagnostic results
- Utilize online monitoring systems for early fault detection
- Recognize and address common failure modes in transformers
- Develop effective repair and reconditioning strategies for transformers in service
WHO SHOULD ATTEND?
This EuroMaTech training course is ideal for professionals involved in electrical maintenance, testing, and reliability in high-demand industries such as:
- Utilities
- Oil & Gas
- Mining and Mineral Processing
- Heavy Industry and Manufacturing
Specific roles who will benefit include:
- Maintenance Professionals and Technicians
- Electrical Support Engineers and Superintendents
- Testing and Protection Engineers
- Experienced Electrical Technicians across process industries
This course is suitable for both experienced personnel and those seeking to strengthen their foundational knowledge of transformer operations and reliability.
TRAINING METHODOLOGY
The EuroMaTech Power & Distribution Transformers Training Course employs an interactive and practical approach to knowledge transfer. It includes:
- Instructor-led presentations with technical illustrations
- Case studies highlighting real-world transformer issues
- Group activities and knowledge-sharing discussions
- Video demonstrations and diagnostic tool overviews
- Hands-on exercises in fault analysis and maintenance planning
Participants are encouraged to share operational challenges and apply learned techniques to their specific workplace environments.
TRAINING SUMMARY
The Power & Distribution Transformers Course offers a structured learning path for professionals seeking to enhance their capabilities in transformer maintenance and fault prevention. Covering everything from transformer construction basics to advanced testing and diagnostics, this course prepares attendees to handle both routine maintenance and critical troubleshooting tasks.
Participants will leave with:
- Strong knowledge of transformer systems and their applications
- Practical skills in oil testing, fault diagnosis, and performance monitoring
- The ability to implement maintenance strategies that increase equipment life
- Tools to improve electrical reliability and reduce system failures
This course is a valuable resource for organizations aiming to ensure transformer safety, longevity, and operational excellence.
TRAINING OUTLINE
Day 1: Major Transformer Components and Operation
- Fundamentals of Power and Distribution Transformers
- Transformer Design
- Transformer Impedance
- Transformer Cores, Windings and Terminations
- Tap Changers and Voltage Control
- Cooling methods and Classifications to IEC standards
Day 2: Transformer Inspections and Maintenance
- Characteristics and Maintenance Procedures for Insulating Oil
- Maintenance of Transformer Cooling Systems
- Maintenance of Bushings and Insulators
- Maintenance of Transformer Mounted Ancillary Equipment
- Temperature Gauges
- Oil Level Gauges
- Silica Gel Breathers
- Overpressure Devices
- Buchholz relay
- Maintenance and inspection of gaskets
- Detection of Leaks and Seepages
Day 3: Test Types and Methods, Interpretation of Results
- Partial Discharge On-Line Monitoring
- Oil Quality Index and the Breakdown Voltage Test
- Turn Ratio Test
- Winding Resistance Test
- Sweep Frequency Response Analysis Test
- Tan Delta Test and Polarisation Index
Day 4: Additional Maintenance and Testing of Transformers
- The Importance of Maintenance and Testing
- Dissolve Gas Analysis
- Methods and interpretation of Dissolved Gas Analysis results
- Thermography
- Transformer Noise Suppression
- Testing Transformer Protection and Controls
Day 5: Failures and Preventative Measures
- Types and Causes of Failures
- Internal Transformer Defects
- Transformer Oil Regeneration
- Insulation Drying
- Case Studies and Examples of Failures
- Discussion
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ACCREDITATION
EuroMaTech is registered with the National Association of State Boards of Accountancy (NASBA) as a sponsor of continuing professional education on the National Registry of CPE Sponsors. State boards of accountancy have final authority on the acceptance of individual courses for CPE credit. Complaints regarding registered sponsors may be submitted to the National Registry of CPE Sponsors through its website: www.NASBARegistry.org.
Euromatech is a Knowledge & Human Development Authority (KHDA) approved training institute in Dubai, licensed and approved to deliver training courses in the UAE.
The KHDA is the regulatory authority in the UAE, that oversees administering, approving, supervising, and controlling the activities of various education providers in the UAE. We are proud of our commitment to ensuring quality training courses and status as a KHDA-approved training provider.
FAQ
EuroMaTech provides a range of ISO certification and compliance training courses, including:
- ISO 9001 – Quality Management Systems Training
- ISO 45001 – Occupational Health & Safety Management Training
- ISO 14001 – Environmental Management Systems Training
These courses help organizations adopt internationally recognized standards and improve their overall performance.
To register for a training course, you can:
- Visit the EuroMaTech website, browse the available courses, and follow the online registration process.
- Contact EuroMaTech’s support team for assistance with course selection or inquiries about corporate training solutions.
EuroMaTech stands out as a leader in training and professional development due to:
- 30+ years of experience delivering high-impact training courses across industries.
- Accreditations from leading institutions, ensuring top-tier course quality and recognition.
- A portfolio of thousands of training courses, serving professionals at every level.
- A focus on innovation and future-ready learning models, including blended and digital training.
- Long-term partnerships with organizations globally, ensuring sustained success through talent development.
EuroMaTech has successfully delivered thousands of training courses, with thousands of professionals from over 50 countries attending annually.
We are happy to share the profiles of our expert instructors. To learn more about their qualifications and experience, please contact us info@euromatech.com
We provide two flexible training formats to suit your preferences:
- Classroom Training: Experience in-person learning with expert instructors. Engage in interactive discussions, hands-on activities, and benefit from face-to-face networking.
- Online Training: Join live online sessions from anywhere, offering flexibility for those with busy schedules or who prefer remote learning.
- In-House Training: We can bring our training directly to your organization, allowing for tailored sessions that address your specific needs and objectives.
Yes, we provide tailored training solutions designed to meet the specific needs of your organization. Customized courses can be delivered either in-person or online, and you can select the dates and duration that best fit your schedule. For more details, please contact us at inhouse@euromatech.com
Yes, we can assist you with the following:
- Corporate Discount: If available, we can extend our corporate discount for your stay at selected hotels.
- Hotel Suggestions: We can provide recommendations for nearby hotels based on your preferences and budget.
Feel free to explore online booking platforms for the most cost-effective options.
