Parallel Operation of Alternators
Parallel operation of alternators is the process of connecting two or more alternators or synchronous generators in parallel to supply electric power to a common … Read more
Parallel operation of alternators is the process of connecting two or more alternators or synchronous generators in parallel to supply electric power to a common … Read more
In this article, we will discuss the electrodynamometer wattmeter, its construction, advantages, and disadvantages. Let’s start with a basic introduction to the electrodynamometer wattmeter. An … Read more
The polarity test of the transformer is performed to determine the direction of induced voltages in the primary winding and the secondary winding. The polarity … Read more
This article describes the relationship between resistance and length of a material with the resistance wire formula. Resistance is the property of the material that … Read more
IP ratings classify the levels of protection against solid objects, dust, accidental contact, and water in electrical enclosures. IP ratings are key for understanding how … Read more
The slow movement of electrons in the conductor when an EMF is applied across the conductor is called Drift Velocity. The electrons do not move … Read more
Definition: An electric meter, also known as an electricity meter, electrical meter, energy meter, or kilowatt-hour meter, is used to measure the electrical energy consumed in a … Read more
In this article, we will study the theory and diagram of an autotransformer(or auto transformer). An auto transformer is a type of electrical transformer used … Read more
Residual magnetism refers to the remaining magnetization in a circuit after removing the external magnetic field. This article describes the residual magnetism and its types. … Read more
The dimensional formula of inductance is [ML2T−2A−2]. In this article, we will derive this dimensional formula of inductance. What is a Dimensional Formula? The dimensional … Read more