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12 V DC Motor: Working and Construction - Electrical Diary

What is an Electric Motor? The electric motor is an electromechanical energy-conversing device. In other words, Electric Motor is a device that converts electrical energy into Mechanical Energy. E…

DC Motor : Explanation of Working Principle By Electrical Diary

What is DC Motor?   A DC motor is an electrical device that converts electrical energy into mechanical energy.DC Motor runs on DC Current. The Construction and working principles of the DC Motor an…

Parts of Transformer - Electrical Diary

What is a Transformer? A transformer is an electrical machine that is used to transfer electrical energy from one circuit to another circuit. Transformation of Electrical Energy from one circuit to…

What is AC voltage ? | AC Full Form | Phasor Diagram | Principle of Ac Generator

What is AC voltage and its full form?  The full form of AC is Alternating Current. Whenever current flowing in a circuit varies in magnitude along with the direction periodically, then it is called A…

efficiency of transformer | EMF Equation of Transformer.

What is Transformer? A transformer is an Electrical static device. it consists of two or more stationary coil which is interlinked by a common magnetic circuit for the purpose of transferring elect…

Armature Reaction In DC Motor | Armature reaction - Electricaldiary

What is Armature? The armature is used in both types of electrical machines either it is a generator or motor. Sometimes it is referred that the stator is the armature and sometimes it is referred th…

Three Phase Induction Motor : Working Principle Construction and Other Detail

What is a three-phase induction motor? A three-phase motor is a type of electrical machine That is operated by a three-phase power supply. It is a very popular and common type of AC motor. In mos…

Emf Equation of DC Generator - Electricaldiary

The voltage generated in the armature of any DC generator or motor is determined by an equation. This equation is called the Emf Equation of DC Generator. Today in this article we will study …

DC Shunt Motor | DC shunt motor speed control | DC shunt motor applications

What is DC Shunt Motor? DC shunt Motors are also self-excited DC Motor. In an electric circuit, if two components are connected in parallel then it is called a shunt. Similar to this, In shunt, t…

Losses and Efficiency of Transformer - Electrical Diary

As we know that transformer is a static electrical device which consists of two or more electric circuit which is linked by a common magnetic circuit.This magnetic circuit transformer electrical en…

Transformer : Working Principle Types and Applications

What is a Transformer? A transformer is a static electrical device which consists of two or more electric circuit which is linked by a common magnetic circuit. This magnetic circuit transformer e…
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