Electrical Power Transformer Testing and Diagnostics
Electrical Power Transformer Testing and Diagnostics
Published 4/2025
Duration: 1h 30m | .MP4 1280x720, 30 fps(r) | AAC, 44100 Hz, 2ch | 837 MB
Genre: eLearning | Language: English
Published 4/2025
Duration: 1h 30m | .MP4 1280x720, 30 fps(r) | AAC, 44100 Hz, 2ch | 837 MB
Genre: eLearning | Language: English
Techniques for Ensuring Safety, Efficiency, and Reliability in Power Systems
What you'll learn
- 1. Open Circuit and Short Circuit Test on Transformer
- 2. Oil Breakdown Voltage (BDV) Test, Dissolved gas analysis (DGA) Test and Partial Discharge (PD) Test of Transformer
- 3. Dielectric Loss Test, Hipot Test and Insulation Resistance Test
- 4. Polarity Test, Winding Resistance Test and Vector Group Test of Transformer
- 5. Acidity Test on Transformer Oil and Transformer Turns Ratio Test
Requirements
- Basic knowledge of electrical transformer is needed.
Description
Welcome to the Electrical Power Transformer Testing and Diagnostics Course!
This comprehensive course is designed to equip you with essential knowledge and practical techniques for ensuring thesafety, efficiency, and reliabilityof power transformers—one of the most critical components in any electrical system.
Throughout the course, you will learn a variety of testing methods used to assess transformer performance, detect faults, and support bothpredictive and preventive maintenancestrategies. These tests are also crucial prior to the commissioning of new systems to ensure optimal operation and long-term reliability.
Key Topics Covered:
Open Circuit Test on Transformers
Short Circuit Test on Transformers
Oil Breakdown Voltage (BDV) Test
Dissolved Gas Analysis (DGA)
Partial Discharge (PD) Testing
Dielectric Loss Test Procedures
High Potential (Hipot) Test
Megger Test (Insulation Resistance - IR Test)
Polarity Test of Transformers
Winding Resistance Testing
Vector Group Testing
Transformer Oil Acidity Test
Transformer Turns Ratio (TTR) Test
These diagnostic techniques play a vital role in enhancing transformer lifespan, improving reliability, and reducing the risk of unexpected failures and costly outages.
By the end of this course, you will have a thorough understanding of how tosafely and effectively conduct transformer tests, interpret results, and apply them to improve system performance and asset health.
Whether you're an electrical engineer, technician, maintenance manager, or anyone involved in transformer operation and diagnostics—this course will provide you with valuable, real-world skills to advance your expertise.
Who this course is for:
- This course is ideal for electrical engineers, maintenance managers, technicians, and professionals involved in the operation, maintenance, and testing of transformers
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