Development of Industrial Wiring Cable Fault Detector Using Microcontroller

Abstract

The Miniature Circuit Breakers (MCB) are electromechanical devices that protect an electrical circuit from an overcurrent. The overcurrent in an electrical circuit is the cause of a short circuit, overload or fault design. In this project, the interfacing between RCCB, MCB, Microcontroller, LCD Display and relay to detect the actual location fault which is indicated on the LCD. The development of this project begins when people talk about how the precise electricity fault location occurs without taking too much time. So, if waste that time it will affect to people especially for those who need an electrical power supply. The application of the Atmel 80C51 Microcontroller is used to detect the exact location of the defect wiring cable. The LCD will display the important data needed for the fault location value. Furthermore, maintenance