Lesson 16 of 17 • 32 upvotes • 12:47mins
Dy5 and Dy11 transformer connections are explained with neat diagrams
17 lessons • 3h 33m
Course Overview
2:59mins
Construction features of Transformer: Part 1
9:38mins
Construction features of Transformer: Part 2
13:30mins
EMF and PF in Transformers
13:06mins
Per unit Resistance of Transformer and Equivalent Circuits
10:35mins
Losses in transformer
14:51mins
Transformer tests
15:00mins
Efficiency of transformers
14:44mins
Voltage regulation (part 1)
15:00mins
Voltage regulation (part - 2)
14:40mins
Harmonics in transformer
14:10mins
Three phase transformers
11:40mins
Dd12 and Dd6 connections
14:45mins
Δ-Δ transformer with different switching operations
10:30mins
Yy12 and Yy6 connection
12:11mins
Dy5 and Dy11 transformer connection
12:47mins
Dy7 and Dy1 connections
13:11mins