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Road Engineering Geometric Design

Road Engineering Geometric Design Road Geometric Design is a branch of road engineering concerned with the positioning of the physical elements of the pavement in terms of standards and constraints. The fundamental goals of geometric design are to optimize efficiency and safety while minimizing cost and environmental damage. The geometric design also influences an emerging

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Types of Transformers

Types of Transformers In this article, we will discuss types of transformers. A power transformer is a static electrical machine that transforms, i.e. increases or decreases the level of alternating voltage and current without changing its frequency. Power transformer is one of the most important and widely used electrical systems.We can classify power transformers into

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Difference between Instrument Transformer and Power Transformer

Difference between Instrument Transformer and Power Transformer Lesson This article describes the main differences between instrument transformers and power transformers. Transformer is an electrical device used to increase or decrease voltage. The transformer does not change the power and frequency. These two parameters do not change when the transformer increases or decreases the voltage. A

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What is static grounding?

What is static grounding? Static grounding eliminates static charge build-up and protects equipment from damage. Static electricity is an imbalance of positive or negative charges between two objects. This charge is generated by the contact and separation (by friction) of two different insulating surfaces. The static charge stays on the object until it sinks to

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Types of Underground Cables

Types of Underground Cables This article describes the types of submarine cables. Underground cables are used to transport electricity from the power plant to the distribution station. Unlike overhead power lines, these cables are laid underground in locations where it is impractical, difficult, or dangerous to use overhead power lines. They are mainly used in

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