By ElectroGuide.tech 📑 Table of Contents What is a Magnetically Controlled Shunt Reactor (MCSR)? Why Reactive Power Compensation is Crucial How MCSR Works: Design and Control Principles MCSR vs Fixed Shunt Reactors Applications of MCSR in HV and EHV Substations MCSR Impact on Ferranti Effect and Voltage Stability Capacitor Banks vs MCSRs: Which to Choose? … Read more
Section A: Fundamentals of Electrical Safety (Q1–Q20) Why is grounding important in an electrical system? a) It enhances voltage output b) It improves energy efficiency c) It provides a safe path for fault current to flow d) It reduces insulation thickness requirementsAnswer: c) It provides a safe path for fault current to flowExplanation: Grounding helps … Read more
What is Back EMF in DC Motor? Working, Formula & Significance of Back EMF Table of Contents What is Back EMF in a DC Motor? How Back EMF is Generated Back EMF Formula in DC Motor Role of Back EMF in Armature Current Regulation Voltage Equation of a DC Motor Power Equation and Its Significance … Read more