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Power Transformer Maintenance

COURSE NO: E03-040
Power Transformer Maintenance
Course Highlights

This online engineering PDH course presents topics related to transformer installation, acceptance and different maintenance philosophies that are applicable to different transformer types. The objective of this course is to outline the suggested work procedures that are typically performed for transformer preventive maintenance.


Transformer preventative maintenance involves routine inspection, adjustment, testing, minor fixes, and special handling instructions. Also, the trouble-free service of the equipment over its life depends on proper installation, operation, and maintenance.


This 3 PDH online course is suitable for engineers with a desire to understand the fundamentals of power transformer maintenance. Upon successful completion engineers will be able to address various transformer maintenance terms, procedures that are in line with relevant, international standards and best industry practices that are adopted by transformer industry.
Learning Objectives

This PE continuing education course is intended to provide you with the following specific knowledge and skills:

  • Learning about transformer installation, acceptance and maintenance  
  • Understanding the different maintenance types
  • Learning about storage and acceptance tests for different transformer types
  • Familiarizing with the transformer diagnostic guide
Course Document
In this professional engineering CEU course, you need to review the document titled, “Power Transformer Maintenance” by Velimir Lackovic, Char. Eng.
To view, print and study the course document, please click on the following link(s):
Power Transformer Maintenance (1.4 MB)
Course Quiz
Once you complete your course review, you need to take a multiple-choice quiz consisting of twenty (20) questions to earn 3 PDH credits. The quiz will be based on this entire document.
The minimum passing score is 70%. There is no time limit on the quiz, and you can take it multiple times until you pass at no additional cost.
Certificate of Completion

Upon successful completion of the quiz, print your Certificate of Completion instantly. (Note: if you are paying by check or money order, you will be able to print it after we receive your payment.) For your convenience, we will also email it to you. Please note that you can log in to your account at any time to access and print your Certificate of Completion.

To buy the course and take the quiz, please click on: