Electrical extensions are widely used to connect multiple devices when they are missing at home. Although they seem practical solutions, their incorrect use can cause serious problems such as overloads, short circuits and even fires.
According to Tech Tudo, there are eight specific situations where you should never resort to electrical extensions, as the risk may be too high.
Avoid turning on high power appliances
According to the same source, devices such as microwave, air conditioning or Air Fryer, which usually have power above 1000 watts, should not be linked to common extensions, especially simultaneously with other devices.
This practice can overload the power grid, causing short circuits or overheating of extension.
Do not use extensions for continuous operating appliances
The same source warns of the use of extensions on appliances that work for long periods, such as refrigerators or air conditioning.
These devices should be directly linked to the outlet, as extensions may not support the constant load, impairing the operation and increasing the risk of damage or accidents.
Never connect devices with electric defects
Also according to the same source, if a device already has electrical problems, it should not be turned on, not even through an extension.
Use under these conditions can aggravate defects, cause electric shocks and increase the danger of fires.
Beware of multiple powerful devices connected simultaneously
The Tech website says that turning on several powerful devices in one extension is risky. Overload can cause electrical system failures and equipment damage. The ideal is to use one device at a time or distribute the connection to multiple sockets.
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Do not use extensions in moist places
Contact with water, very common in kitchens and bathrooms, can damage extensions and increase the risk of electric shock. According to the source, you should only use your own, waterproof extensions in these places if necessary.
Replace extensions with damaged cables
Extensions with exposed wires or spoiled cables should not be used as they pose an increased risk of short circuits, shocks and fires.
Very cheap or fine cables can be dangerous as they do not support the required electrical charge and may cause damage to the devices.
The same source advises to immediately replace these extensions, not trying to patches with insulating tape or other materials.
Choose good quality extensions and with thick cables
Buying very cheap or fine cables can be dangerous as they do not support the required electrical charge and may cause damage to the devices.
As referred to the same source, you must choose certified and cable brands for greater safety.
Avoid hiding extensions behind furniture
Finally, the source highlights that extensions should always be visible to ensure ventilation and facilitate the detection of problems. Putting them behind furniture or tight spaces increases the risk of overheating and makes it difficult to identify failure.
Following these recommendations, according to Tech Everything, allows safer use of electrical extensions, preventing accidents and protecting both equipment and home inhabitants. Attention to these care is critical to avoid unnecessary risks in everyday life.
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