Okay, so you know how when you play with your toys and they run out of batteries, they stop working? That's because they don't have enough power to keep going.
Well, the same thing can happen to bigger things like buildings and machines that use electricity. When they don't have enough power to do their job, we say they have a "power loss" or that their "power factor" is low.
Think of it like a car that runs out of gas. It can't go anymore because it doesn't have enough "power" from the gas to keep moving.
So, when we talk about power loss factor, we're basically talking about how efficient a machine or building is at using the electricity it's given. If it's not using the electricity efficiently, it might be wasting some of it and not doing its job as well as it could.
That's why it's important to make sure that our buildings and machines are working at their best, so they can use the electricity they're given in the most efficient way possible. This helps us save energy and money, and it's better for our environment too!