High Voltage Instrument Transformers (NV)
Discover the purpose and applications of high voltage instrument transformers, and gain an understanding of their significance in various industries.
- High Voltage Transformer
- High Voltage
- Instrument Transformer
- Transformer
- current transformer
Talk to an Expert
Fill out the form and get a full
overview of the course
-
Course Level
Intermediate -
Language
English -
Subtittle Language
English
-
Access on all devices
-
Quiz
-
Handbook
High voltage instrument transformers are an essential component in electrical transmission systems that play a vital role in maintaining reliable and efficient power delivery. They are present in all substations, switchyards, and electrical grids, and their function is often misunderstood, leading to misconceptions and misinformation about their importance in the overall power system.
This course provides an in-depth understanding of high voltage instrument transformers, including their purpose, applications, and components, as well as the different designs available and factors that influence their application.
Whether you are a seasoned professional or new to the power generation, transmission, or distribution industries, this course is essential to enhance your knowledge and skills.
Enjoy the course!
-
Identify the specific locations where high voltage instrument transformers are utilized within the electrical system/grid.
-
Describe the various applications of high voltage instrument transformers, such as metering and protection.
-
Differentiate between the different designs available for high voltage instrument transformers and their advantages and disadvantages.
-
Understand the operational theory of high voltage instrument transformers and how they work in different applications.
-
Recognize the main components of high voltage instrument transformers and their functions.
-
Analyze the factors that affect the application of high voltage instrument transformers, such as burden, accuracy, and insulation level, and how to optimize their performance in various settings.
-
Electrical engineers broadening understanding of power systems and related technologies.
-
Power system engineers enhancing expertise in designing and managing power systems.
-
Transmission and distribution engineers deepening knowledge of electrical transmission and distribution networks.
-
Protection engineers improving skills in ensuring the safety and reliability of power systems.
-
High Voltage Instrument Transformers (NV) Introduction2 lessons
Introduction
Location of Instrument Transformers in Substations
-
Current Transformers (CT)7 lessons
Basic Concepts and Operating Principles
Metering and Protection Application
Open Secondary Winding
Construction and Components
Oil-immersed Current Transformers
Construction of a Hair-pin (Tank Type) Current Transformer
Construction of a Top Core Current Transformer
-
Design Considerations and Selection Criteria5 lessons
Design Considerations and Selection Criteria
Electric Insulation Level
Transformer Ratio
Accuracy and Burden Rating
Polarity Markings
-
Voltage Transformers (VT)8 lessons
Voltage Transformers (VT)
Basic Concepts and Operating Principles of a CVT
Construction and Components
Design Considerations and Selection
Electric Insulation Level
Rated Voltages
Accuracy and Burden Rating
CVT as a Coupling Capacitor in PLC Communication
-
Final Quiz1 lesson
Final Quiz
20 Quiz
-
Resources
Talk to an Expert
Fill out the form to get a full overview of this course and all other courses.
-
Course Level
Intermediate -
Language
English -
Access on all devices
-
Quiz
-
Handbook