Electrical Power Distribution System Basics
An Electrical Power Distribution System is a network designed to deliver electricity from the transmission system to individual consumers, such as homes, businesses, and industries. … Read more
Calculation of Multiplication Factor of Energy Meters
The Multiplication Factor (MF) of energy meters is a scaling factor used to convert the meter’s raw reading of electrical energy consumption into a value … Read more
Difference between BJT and FET
The main difference between BJT and FET is that BJT is a current-controlled device, while FET is a voltage-controlled device. Before understanding the difference between … Read more
Capacitive Voltage Transformer (CVT)
Definition: A Capacitive Voltage Transformer (CVT) is an electrical device that steps down high-voltage signals to a lower measurable voltage level. CVTs are commonly used … Read more
Isolator in Substation
Learn about isolators used in substations, their definition, types, parts, and importance for electrical safety and reliability. Discover how isolators ensure safe maintenance and protect … Read more
LBB Protection Relay: Definition, Function, Importance, Operating Scheme
LBB is a short form of local breaker backup. The LBB protection protects the electrical system by isolating the faulty circuit if the primary breaker … Read more
Energy Bands of Silicon
Silicon is a semiconductor material with a unique characteristic – it has a number of free electrons that is less than a conductor but more … Read more
What is the Forbidden Energy Gap of Silicon?
The forbidden energy gap or band gap of silicon is 1.12 eV at room temperature..Silicon (Si) is one of the most widely used semiconductor materials … Read more
What is the Forbidden Energy Gap of Germanium?
The forbidden energy gap or band gap of germanium is 0.72 eV at room temperature. In semiconductor physics, the Forbidden Energy Gap, commonly referred to … Read more
Open Circuit and Short Circuit Test of Transformer
Open and short circuit tests of the transformer are conducted to determine the equivalent circuit, voltage regulation, no-load losses, copper loss, and efficiency. Transformers are … Read more