Transformer

Transformer

A transformer is a passive electrical device that transfers electrical energy from one electrical circuit to one or more circuits. A varying current in any one coil of the transformer produces a varying magnetic flux, which, in turn, induces a varying electromotive force across any other coils wound around the same core.

PD Testing Guide

Guide To Becoming An Expert In Partial Discharge Testing

Generator Reactors

Current Limiting Reactor or Series Reactor

Transformer testing at factory

Percentage Reactance in Power System (Transformer, Generator or Reactor)

transformer-winding

Transformer Windings: Types and Design

Three Phase Transformer

Three-Phase Transformer – Basics and Connection Methods

Open Delta Connection in Transformer

Open Delta (V-V) Connection of Transformers

Transformer Percentage Impedance Testing

How to Test Percentage Impedance of Transformer?

Substation-components-equipment-layout

Electrical Substation: Equipment, Types, Components & Functions

Percentage Impedance of Transformer

Percentage Impedance of Transformer and Its Calculation

Substation-components-equipment-layout

Electrical Substation: Equipment, Types, Components & Functions

Current Transformer Construction

Current Transformer (CT) – Construction and Working Principle

Parallel operation of single phase transformer

Parallel Operation of Single Phase Transformers

condition-monitoring-transformer

Condition Monitoring for Transformers

Protective relay working

What are Protective Relays? | Types and Working

Differences between Power Transformer and Distribution Transformer

Working Principle of Transformer

core-type-transformer

Core Type and Shell Type Transformers

Electrical Machines for Undergraduates Read More

Electrical Machines for Undergraduates

Electrical machines for undergraduates is a complete course to start learning electrical machines. This course covers all electrical machines such ... Continue Reading