Mastering Electrical Transformer Fundamentals Part 4
Learn from Professionals, Electrical Power Engineering
4.50 (2 reviews)
310
students
2 hours
content
Jul 2022
last update
$29.99
regular price
What you will learn
Parts of Transformer
Why Oil is used in power transformers
Transformer Polarity
How to perform polarity test of transformer
Main Tank and Conservator Tank
Sealed Tank or hermetically sealed Transformer
Silica Gel and Breather
Function of Radiator
Direction of oil flow in radiator
Radiator Thermographic Image
Types of Radiators
Types of Cooling, Why Two ratings are given at name plate of transformer
Which factor is decisive for max loading capacity of transformer
What factor effect most for transformer aging
Effect of temperature on paper aging
Risks when wet transformer is overheated
What is soak test and why it is done
why humming sound is observed in power transformer, Magnetostriction Effect
When humming sound of transformer is increased
Buchholz Relay
Where Buchholz relay is installed
Buchholz Relay Working Principle
Buchholz Functional Check
NO contacts of Buchholz Relay
Buchholz Bleeding and Test Point
Transportation and protection of Buchholz relay contact
Buchholz internal, view
Directional mark on Buchholz relay
Buchholz gas sampling device
Buchholz Manufacturer Operating Details
Sudden Oil Pressure Relay
Oil and Winding Temperature Indicator
Oil Level Indicator
Pressure Relief Device
Bushing of Transformer and Bushing Test Tap
Moisture is worst enemy of bushing
Periodical Check and maintenance of the bushing of transformer
HV Bushing Inspection glass
Screenshots
Related Topics
4773600
udemy ID
7/9/2022
course created date
7/12/2022
course indexed date
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