• views: 45
• date: 4 September 2026
• posted by: voska89

What you'll learn

Understand the key

Requirements

of IEC 60044-1 for Current Transformers (CTs) and explain their importance in electrical measurement and protection systems.
Identify and explain CT accuracy classes, current error, phase displacement, burden, and excitation characteristics according to the course

Requirements

.
Understand CT composite error and its significance in protection applications, including the effects of nonlinear operation and waveform distortion.
Explain and interpret CT testing methods and measurement arrangements, including direct measurement of composite error.

Requirements

No prior knowledge of IEC 60044-1 is required. This course is designed for beginners as well as experienced electrical professionals.

Description

"This course contains the use of artificial intelligence."
Welcome to theIEC 60044-1 – Current Transformers: Accuracy, Testing & Applications course.
This comprehensive training course is designed to provide electrical engineers, technicians, testing and commissioning professionals, protection engineers, metering specialists, and students with a practical understanding ofCurrent Transformers (CTs) and the technical

Requirements

associated withIEC 60044-1.
Current Transformers are essential components in electrical power systems, providing scaled-down current signals formeasurement, metering, protection, and control applications. The accuracy and performance of a CT can directly influence the reliability of measurement systems and the correct operation of protection equipment.
Throughout this course, you will develop an understanding of important CT concepts, includingCT construction and operation, accuracy classes, current error, phase displacement, rated burden, excitation characteristics, composite error, metering applications, protection applications, and CT testing principles.
The course also explains how CT performance is evaluated and why parameters such asburden, excitation current, accuracy, and saturation characteristics are important when selecting and testing a Current Transformer.
Special attention is given to understanding the difference betweenmeasurement CTs and protection CTs, and how their performance

Requirements

relate to their intended applications. You will also learn how to understand CT technical specifications and interpret relevant test information.
The course is presented in aclear, practical, and easy-to-understand manner, making it suitable for both beginners and experienced electrical professionals. The objective is not simply to read the standard, but to understand the technical concepts and apply them effectively in real-world electrical engineering, testing, commissioning, protection, and metering activities.
What You Will Gain
By completing this course, you will have a stronger understanding of
Current Transformer fundamentals and applications, CT accuracy and errors, accuracy classes, rated burden, excitation characteristics, composite error, protection and metering

Requirements

, CT testing methods, and interpretation of CT performance and test results.
Whether you are involved indesign, procurement, inspection, testing, commissioning, maintenance, protection, or metering, this course will help you build practical knowledge and greater confidence when working with Current Transformers.
Enroll today and strengthen your professional knowledge of Current Transformers and IEC 60044-1 requirements.
Learn the standard. Understand the CT. Interpret the tests. Apply the knowledge.

Who this course is for

This course is designed for anyone who wants to develop a practical and professional understanding of IEC 60044-1 and Current Transformers (CTs), including their accuracy, performance, testing, and applications.

Homepage

https://www.udemy.com/course/iec-60044-1-current-transformer-accuracy-errors-testing/

   
   
   

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