Engineering, Oil and Gas

Training Course: Testing and Maintenance of Power Transformers (11/0.4 kV)


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EN235695

16 - 27 Feb 2025

Istanbul (Turkey)

Hotel : DoubleTree by Hilton Istanbul Esentepe

Cost : 10080 € Euro

Introduction

This program is designed to provide participants with the technical knowledge and practical skills needed for testing and maintaining 11/0.4 kV power transformers. Emphasizing safety, reliability, and efficiency, the training will cover essential diagnostic techniques, maintenance practices, and compliance with industry standards.

Objectives

  • Understand the principles and operation of 11/0.4 kV power transformers.

  • Conduct routine and advanced transformer testing.

  • Implement best practices for preventive and corrective maintenance.

  • Identify and troubleshoot common transformer issues.

  • Ensure compliance with international safety and performance standards.

Target Audience

  • Electrical engineers and technicians.

  • Maintenance and operations teams in power utilities.

  • Professionals involved in substation management.

  • Safety officers and compliance professionals.

Outlines

Day 1: Introduction to Power Transformers

  • Overview of transformer types and applications.

  • Structure and components of 11/0.4 kV transformers.

  • Transformer ratings and specifications.

Day 2: Transformer Operating Principles

  • Basics of electromagnetic induction and transformer operation.

  • Load characteristics and efficiency considerations.

  • Cooling methods and their importance.

Day 3: Testing Fundamentals

  • Importance of testing in transformer lifecycle.

  • Key testing parameters: voltage ratio, insulation resistance, winding resistance.

  • Introduction to testing equipment and tools.

Day 4: Routine Testing Procedures

  • Transformer oil testing: dielectric strength, moisture analysis.

  • Insulation resistance testing using a megger.

  • Voltage ratio and polarity testing.

Day 5: Advanced Diagnostic Testing

  • Sweep Frequency Response Analysis (SFRA).

  • Partial Discharge (PD) testing techniques.

  • Dissolved Gas Analysis (DGA) for fault diagnosis.

Day 6: Maintenance Practices

  • Preventive maintenance schedules and checklists.

  • Cleaning, tightening, and inspection of components.

  • Importance of cooling system maintenance.

Day 7: Fault Identification and Troubleshooting

  • Common transformer faults: overheating, short circuits, winding issues.

  • Diagnostic approaches for identifying faults.

  • Repair vs. replacement decisions.

Day 8: Transformer Safety and Compliance

  • International standards (IEC, IEEE) for transformer testing and maintenance.

  • Safety protocols during testing and maintenance activities.

  • Case studies of safety incidents and lessons learned.

Day 9: Case Studies and Practical Applications

  • Analysis of transformer failures and preventive measures.

  • Hands-on testing and maintenance exercises in a controlled environment.

  • Real-world examples of maintenance strategies.

Day 10: Future Trends and Innovations

  • Smart transformers and IoT integration in testing.

  • Condition monitoring systems for predictive maintenance.

  • Energy-efficient transformer technologies.

Engineering, Oil and Gas

Training Course: Testing and Maintenance of Power Transformers (11/0.4 kV)


Register Now
Quick Inquiry
Discount Group Download Brochure  

EN235695

16 - 27 Feb 2025

Istanbul (Turkey) - DoubleTree by Hilton Istanbul Esentepe

Hotel : DoubleTree by Hilton Istanbul Esentepe

Cost: 10080 € Euro


  About Istanbul

Few places compare to the vibrant, cosmopolitan city of Istanbul, whose enormous size straddles both Europe and Asia, forming a bridge between western and eastern cultures. Resting upon the natural harbor of the Golden Horn, the skyline of the once-Constantinople is pierced with minarets and ancient monuments that embody centuries of history. While it is brimming with historical landmarks and colorful markets, modern Istanbul is also well represented through its contemporary art scene, European-style café culture, world-class dining venues.


  Things to do and places to visit in Istanbul

Istanbul is teeming with attractions and landmarks from historic sights and unique cuisine to lively markets and unmistakable culture. It is a thriving city, with a myriad of things to do that skillfully manage to blend every aspect of both the contemporary and the historical world.

On a city break in Istanbul be sure to:

  • Visit a hammam, a traditional Turkish bath, whose origins date back to Roman times.
  • Marvel at the Hagia Sophia, Süleymaniye Mosque and Blue Mosque, Istanbul's most spectacular monuments that dominate the skyline.
  • Explore the Topkapi Palace Museum, one of Istanbul's most visited museums, home to over 80,000 artifacts.
  • Walk through the Basilica Cistern, an underground marvel built in the 4th century.
  • Be dazzled by the Grand Bazaar, one of the world's oldest and largest covered markets.
  • Go shopping for exotic products and Turkish delights in the Spice Bazaar.
  • Cross the bridge connecting Europe and Asia against the backdrop of the Bosphorus, or take a Bosphorus cruise.
  • Taste the diversity and flavor of Turkish cuisine.
  • Admire panoramas of the city from the Galata Tower.
  • Walk through Taksim Square, the city's dynamic square that never sleeps.
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