The blackout that recently affected Portugal caught many citizens off guard and not knowing how to act. Although rare, these episodes can cause great inconvenience and even material damage if some essential precautions are not taken.
Disconnect the equipment
During a power failure, according to, the first measure recommended by experts is to turn off all electronic devices from the outlet. This simple action prevents current peaks, which often occur when electricity is restored, damage the equipment. Among the most sensitive devices are televisions, computers and appliances.
In addition to turning off the appliances, it is also advisable to download the electric board circuit breakers if it is safe. This measure protects the electrical installation of the house against possible overloads and preserves the good condition of the equipment.
Disconnect the equipment
Before contacting an electrician or the competent authorities, it is important to verify whether the blackout affects only your residence or the entire neighborhood. If it is a local problem, you may be related to an overload or failure in the domestic electrical installation. If it is a widespread problem, it may be associated with a failure in the power grid.
To identify the origin, you can consult your neighbors or observe if the street lights are also turned off. In failure situations only in your property, you will need to inspect the electrical staff and check the circuit breakers.
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Security First
In cases of prolonged blackout, as referred to by the source mentioned above, it is essential to adopt security measures to avoid accidents. One of the authorities’ main recommendations is to avoid using candles by replacing them with lanterns or LED lights. This option is not only safer but provides more efficient lighting.
If it is necessary to circulate in dark areas of the house, make sure there are no obstacles that may cause falls. Having a flashlight by hand, along with reserve batteries, can be essential in situations of lack of light.
Prepare an emergency kit
According to Executive Digest, experts also recommend preparing an emergency kit for blackout situations. This should include water, non -perishable foods, portable loaders for mobile devices and a portable radio to track news in case of communications failure. Important documents should also be accessible and protected.
If you live in an area prone to energy failures, considering a reserve energy system can avoid many inconvenience. Portable generators or external batteries are options that guarantee the continuity of essential services at critical times.
Care in the restoration of energy
When electricity is restored, it is advisable to wait a few minutes before turning on the electronic devices again. This interval allows any current peaks to stabilize, reducing the risk of equipment damage.
If you notice sparks or faults on the devices after energy return, the same source states that it is essential to contact a qualified electrician for a complete installation inspection. Security must always be the priority.
Adopting these simple measures can avoid many material damage and ensure your safety and that of your family in prolonged electrical failure situations.
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