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transformer on load

Transformer on load condition

A transformer is said to be on load when the primary is connected to the alternating voltage source and its secondary is connected to the load. When a transformer is…
Read More… Transformer on load condition
transformer on no load

Operation of Transformer on No load condition

A transformer is said to be at no load when the primary of a transformer is connected to the source of ac supply and the secondary is kept open. Similarly,…
Read More… Operation of Transformer on No load condition
What is an Ideal Transformer

What is an Ideal Transformer? Properties, Working, and Phasor diagram

An ideal transformer is a transformer that has no winding resistance(no copper loss), no core loss, no magnetic leakage, and zero magnetizing currents. But in existence, there is no such…
Read More… What is an Ideal Transformer? Properties, Working, and Phasor diagram
Save energy at home

Save energy at home to create a sustainable future

Have you started to save energy at your home? Saving energy in every living place is the need of the hour to create a sustainable future. Saving energy will also…
Read More… Save energy at home to create a sustainable future
Ac resistance and impedance

AC resistance and impedance

AC resistance and DC resistance are the opposition offered to the flow of AC and DC currents respectively through a conductor. However, in AC circuits, the resistance is called impedance. Impedance…
Read More… AC resistance and impedance
Real power, Reactive power, and Apparent Power | Power Triangle

Real power, Reactive power, and Apparent Power | Power Triangle

In an AC circuit, the total power consumed is called the apparent power. The power triangle is the representation of a right-angle triangle showing the relation between active power, reactive power, and apparent power. Almost…
Read More… Real power, Reactive power, and Apparent Power | Power Triangle
AC Power

Electrical Power in AC circuits

Electrical power is the rate at which the work is done or the rate at which the energy is being consumed in a circuit. Generally, all the electrical and electronic…
Read More… Electrical Power in AC circuits
RL series circuit

RL Series circuit

An RL series circuit consists of passive circuit elements such as an inductor and resistance connected together to a source. In an electrical circuit, an inductor opposes the rate of…
Read More… RL Series circuit
Inductors in Parallel

Inductors in Parallel

When inductors are connected in parallel, the voltage drop across each inductor would be the same. In the case of inductors in series, the equivalent inductance is obtained by adding…
Read More… Inductors in Parallel

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  • New Articles
  • Electrical Subjects
    • Basic Electrical
      • Circuit Basics
      • Circuit Theorems
      • DC Circuits
      • AC Circuits
    • Electrical Machines
      • DC Generator
      • DC Motor
      • Alternator
      • Synchronous Motor
      • Transformer
    • Digital Logic Circuits
      • Boolean Algebra and Logic Gates
      • Number Systems
      • Digital Logic Families
      • Combinational Circuits
      • Sequential Circuits
      • Programmable Logic Devices
    • Embedded System
    • Energy
  • Electrical MCQ
  • Electrical Books
  • Electric Tools
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