INSTALLATION PRACTICE OF ELCB INSTALLATION LINES AT HOME 

Assalamu'allaikum Warahmatullahi Wabarokatu
next time we will learn how to practice installing the ELCB line.
This ELCB is used to break power leaks so that leaks occur to the ground and are safe for humans.
this tool disconnects the power leakage shortly after being attacked by an electric current.
This tool works when the electric current between the phase and neutral conductors is different.
I hope this is useful regarding the practice of how to install it.