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Three Phase Transformer:

Three Phase Transformer: Scott or Tee Connection

Three Phase Transformer:

Three Phase Transformer: Open-delta or V-V Connection (8)

Three Phase Transformer:

Three Phase Transformer: Delta Star Connection (7)

Three Phase Transformer:

Three Phase Transformer: Star-Delta Connection (6)

Three Phase Transformer:

Three Phase Transformer: Delta-delta Connection (5)

Three Phase Transformer:

Three Phase Transformer: Star-Star Connection (4)

Three Phase Transformer:

Three Phase Transformer: Magnetizing Current and Harmonics (3)

Three Phase Transformer:

Three Phase Transformer: Introduction and Vector Groups (2)

Three Phase Transformer:

Three Phase Transformer: Basics of Three Phase Systems (1)

MCQ Test on

MCQ Test on DC Generators with explanation (36)

Transient Inrush Current

Transient Inrush Current in Transformer (26)

Waveform of Magnetization

Waveform of Magnetization Current and Harmonics in Transformer (25)

Single-phase Auto Transformer

Single-phase Auto Transformer (24)

Examples on Parallel

Examples on Parallel Operation of Single-phase Transformers (23)

Parallel Operation of

Parallel Operation of Single-phase Transformers (22)

Sumpner's or Back-to-Back

Sumpner's or Back-to-Back test on transformer (21)

Experiment: Load Characteristics

Experiment: Load Characteristics of DC Shunt Generator on Virtual Lab (35)

Examples on Open-circuit

Examples on Open-circuit and Short-circuit Test on Transformer (20)

Experiment: Speed Control

Experiment: Speed Control of DC Shunt Motor by Armature Voltage Control on Virtual Lab (34)

Testing of Transformer

Testing of Transformer by Open-circuit and Short-circuit Test (19)

Testing of Transformer

Testing of Transformer by Direct loading (18)

Polarity Test of

Polarity Test of Transformer (17)

Per Unit Resistance,

Per Unit Resistance, Reactance and Impedance of Transformer (16)

Examples on Voltage

Examples on Voltage Regulation of Transformer (15)