An Ideal Transformer - 1
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In this 27 mins Lesson you will Learn about following concepts.
What is a Transformer, Why do we need Transformers, Understanding an Ideal Transformer, Voltage Ratio in Ideal Transformer, Step Up and Step Down Transformer, Auto Transformer, EMF Equation, and related Topics.
Related Video Lessons in this Series
An Ideal Transformer - 1
27 mins Video LessonWhat is a Transformer, Why do we need Transformers, Understanding an Ideal Transformer, Voltage Ratio in Ideal Transformer, Step Up and Step Down Transformer, Auto Transformer, EMF Equation, and other topics.
An Ideal Transformer - 2
14 mins Video LessonCurrent Ratio in an Ideal Transformer, Transformer - Circuit Symbol and Dot Notation, Power and Efficiency in an Ideal Transformer, Assumptions under Ideal Transformer, and other topics.
Practical Transformers
35 mins Video LessonUnderstanding a Practical or a Real Transformer, Winding Resistance, Leakage Reactance, Magnetizing Reactance, Core Loss Resistance, Real Transformer under No Load, No Load Current, Wattful/ Active and Magnetizing/ Wattless Components, Phasor Diagram under no Load for a Practical Transformer, Practical Transformer On Load, Phasor Diagram of Practical Transformer On Load, and other topics.
Impedance Transformations in Transformers
31 mins Video LessonUnderstanding Impedance Transformations, Reflecting Secondary Impedance to Primary, Reflecting Primary Impedance and Voltage Source to Secondary, Typical Problems, Equivalent Circuit of a Practical Transformer, and other topics.
Transformer Parameters - Rating, Efficiency and Regulation
33 mins Video LessonTransformer Rating, Voltage Regulation for a Transformer, Efficiency of a Transformer, Losses in a Transformer, and other topics.
Typical Problems on Transformers and Conditions for Maximum Efficiency
35 mins Video LessonProblems on Transformer Parameters, Calculating Input Voltage, Calculating Voltage Regulation, Calculating Efficiency, Conditions for Maximum Efficiency of a Transformer, and other topics.
Transformer Open Circuit and Short Circuit Tests
29 mins Video LessonOpen Circuit or No Load Test for a Transformer, Calculating Wattful and Magnetizing Current, Calculating Magnetizing Reactance and Core Loss Resistance, Calculating Iron Losses, Short Circuit or Impedance Test for a Transformer, Calculating Copper Losses, Calculating equivalent Winding Resistance and Leakage Reactance, Calculating Voltage Regulation, Calculating Efficiency, and other topics.
Typical Problems on Transformer Tests
18 mins Video LessonUnderstanding the Problem, Analysing Open Circuit Test Data, Analysing Short Circuit Test Data, Solving for Efficiency, Solving for Voltage Regulation, and other topics.
