Single Phase Preventer Working Principle | Induction Motor Protection
In this post, we will learn the single phase preventer working principle. We use single phase preventer to protect the induction motor from single phasing fault. … Read more
Protection
What is a Protective Relay? Principle, Advantages, Applications
A protective relay is an electrical device that monitors the voltage and current using CTs and PTs. Thus, the main function of protective relay is … Read more
What will happen if DC supply fails in an electrical substation?
Purpose of use of DC supply in an electrical substation We use circuit breakers and switch-gears for power supply distribution for safe and systematic utilization … Read more
Semiconductor fuses and their application
Semiconductor fuses are used for short circuit protection of the semiconductor devices like Silicon Control Rectifier(SCRs), Insulated Gate Bipolar Devices(IGBTs), diodes, triacs, thyristors and similar … Read more