Basic Voltage and Current MCQs


Voltage and current are two basic properties which are associated with all electrical circuits and components. Voltage, also known as electric potential difference, is a fundamental concept in electricity and electronics. It refers to the difference in electric potential between two points in an electrical circuit. Electric potential is a measure of the electric potential … Read more

Types of Transformers: Electrical Engineering XYZ Whitepaper


An electrical transformer is an ac machine which steps the ac electricity from one voltage level to another. Previously Electrical Engineering XYZ team shared the working and complete theory of transformers in Alternating Current XYZ Book, this white paper is intended to provide a graphical summary of different types of transformers. This whitepaper provides a … Read more

Here are 7 Protection Elements You Find in Power Distribution Networks


While we talk about the power distribution systems, we are talking of a system which comprises of the distribution substations, the primary and secondary feeders, distribution transformers and other secondary¬†networks. Despite the rapid advancements in power systems, the worth of distribution networks is sky-high and there is a need for sophisticated protection schemes which ensure … Read more

Basic Electronics ABC to XYZ Download Free Book


In this book you’ll learn about basic electronic components such as diodes, transistors, rectifiers, bridges, JFET, MOSFET, Thyristors and Operational Amplifiers. Full list of contents: Chapter 1: AMPLIFIERS AND ACTIVE DEVICES Chapter 2: SOLID-STATE DEVICE THEORY Chapter 3: DIODES AND RECTIFIERS Chapter 4: BIPOLAR JUNCTION TRANSISTORS Chapter 5: JUNCTION FIELD-EFFECT TRANSISTORS ***INCOMPLETE*** Chapter 6: INSULATED-GATE … Read more