Why Is It Recommended To Wait Before Plugging In Again?

Your computer screen has suddenly gone black or your phone is not charging. What would be the first thing you would do? Generally, the answer to this question is to turn the device off and then on again. unplug it and plug it back in is happening.

Even if unplugging and re-plugging immediately fixes the problem, later on to big problems can cause. Therefore, it is quite important to wait a bit after unplugging.

Before we move on to why the suggested 30-second cooldown is important, let’s take a look at how this suggestion came to be.

Manufactured by General Electric in 1908. of toasters Its design was quite different from today’s fryers. As you can see in the photo, the exposed resistance wires of the machine glowed red during frying and caused the user’s hands to burn when touched.

For this, the manufacturer company requires the red color to return to its normal color, that is, machine cooling He suggested waiting. This waiting time is also average as we wrote above. 30 seconds it was as much.

The 30 second rule is still recommended today. So why?

In order to understand the answer to this question clearly, electrical circuit And capacitor We need to find out what the elements called are. We will briefly describe this couple without bogging you down into technical details.

As you may remember from elementary school science lessons, an electric circuit active and passive elements occurs. Active elements provide current to the cell, that is, it gives electricity to the device.

Passive elements, on the other hand, regulate the current flowing through a ready circuit or working on circuit are elements. That is, passive elements do not produce their own current.

Capacitors regulate voltage and store electrical charges are elements. These elements are at the beginning of the elements necessary for the correct operation of the devices.

devices due to uneven voltages or power imbalances. short circuit prevent it from doing or being damaged.

Here are the capacitors that make it necessary for us to wait 30 seconds after unplugging.

Because even after pulling the plug, there may still be electrical charges left in this element. In this case, reconnecting the plug may cause sudden and re-enabled electrical loads. to electric shock or to the device overload may cause it to crash. This will cause immediate damage to the user as well as to the product in the future.

For all these reasons, it is important to wait 30 seconds after unplugging. In this short time all capacitors electrical charges are completely discharged and the device works safely when the plug is re-plugged.