15:56

Calculate Transformer Efficiency ( Bhag Guru) || Meaning of Transformer Rating || Example 4.3 (E)

27:40

Autotransformer ||Step-up Autotransformer || Example 2.7 || Example 2.8 || EM 2.9(English) (Chapman)

7:13

Primary Voltage Taps on a Transformer

17:20

Examples on Voltage Regulation of Transformer (15)

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Transformer Taps and Regulation, 12/7/2016

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TRANSFORMER #50 - Voltage Regulation of Transformer ( Part 1 ) - Definition

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Transformer tap changers & voltage adjustment taps | Maddox Transformer

31:25

Example 2.5 || Transformer Voltage Regulation || Phasor Diagram || (Electrical Machines-Chapman)