Description:The Earth Leakage Detection and Monitoring System is designed to provide real-time monitoring and alerts for earth leakage currents and electrical earthing systems. The leakage detection unit is responsible for detecting earth leakage currents in the electrical system. The unit consists of:
1. Microcontroller (MCU): Processes data from sensors and generates alerts.
2. Current Transformer (CT): Measures the current levels in the electrical system.
3. Voltage Sensor: Measures the voltage levels in the electrical system.
4. Current Sensor for Leakage Detector: Measures the leakage current.
, C , C , C , C , C , Claims:1. An Earth Leakage Detection and Monitoring System, comprising:
 a Microcontroller for processing data from sensors;
 a current transformer for measuring current levels in the electrical system;
 a voltage sensor for measuring voltage levels in the electrical system;
 a current sensor for detecting earth leakage currents;
 an earth resistance for measuring earth resistance;
 a temperature sensor for measuring temperature of the earth pit;
 a humidity sensor for measuring humidity of the earth pit;
 an alert system for providing visual and audible notifications.

2. The system of claim 1, wherein the current sensor detects earth leakage currents in real-time and triggers an alert when the current exceeds a predetermined threshold.

3. The system of claim 1, wherein the earth resistance meter measures the earth resistance value and triggers an alert when the value exceeds a predetermined threshold.

4. The system of claim 1, wherein the temperature sensor and humidity sensor monitor the environmental conditions of the earth pit and trigger an alert when the conditions exceed predetermined thresholds.

5. The system of claim 1, wherein the alert system sends notifications to maintenance personnel via SMS, email, or audible alarm.

6. The system of claim 1, wherein the microcontroller adjusts the sensitivity of the sensors based on the environmental conditions.

7. The system of claim 1, wherein the system includes a user interface for real-time monitoring and system configuration.