We would be living in a world without the convenience of modern electricity if it was not for the contributions of Michael Faraday, a British physicist who is considered by some to be one of the most influential scientists of all time. While Faraday’s name might not be on the tip of most people’s tongues, his work touches our lives every day, and Safe Electricity encourages everyone to learn more about Faraday’s contributions and to practice safety around electricity.
Faraday discovered, among other things, electromagnetic induction—the principle behind the electric transformer and generator. He also built the first electric motor. When you turn on a fan, the blades start moving to create a breeze. This is thanks to an electric motor that transforms electricity into mechanical energy. When a generator turns on during a power outage, it does the reverse—converting mechanical energy to electricity. None of these would be possible without Faraday.
When using electric appliances, it is important to remember that if an appliance repeatedly blows a fuse, trips a circuit breaker, or has given you an electrical shock, immediately unplug it and have it repaired or replaced. Look for cracks or damage in wiring and connectors, and make sure your appliances and electronics are placed in dry locations. Also, use surge protectors to protect expensive electronics.
When using a generator, Safe Electricity urges you to read and follow all manufacturer operating instructions. Never operate a generator in a confined area, such as a garage. Generators can produce numerous gases and require proper ventilation. Protect the generator by operating it under an open, canopy-like structure on a dry surface where water cannot form puddles or drain under it. There should be nothing plugged into the generator when you turn it on. This prevents a surge from damaging your generator and appliances. Then, before shutting down a generator, turn off and unplug all appliances and equipment being powered by the generator.
Faraday is also responsible for the discovery of the electrical transformer that reduces the voltage of the electricity coming from a generating plant from thousands of volts to the 240 or 120 volts that are used in household current to power your appliances, computer, and other devices.
From transformers used in substations to distribution transformers that are pole-mounted or pad-mounted—safety around electrical equipment is also important. Never enter an electrical substation for any reason, and never open or reach inside pad-mounted transformer cabinets.
To find out more about electricity and how to stay safe around it, visit SafeElectricity.org.
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