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A power supply is an electrical device that supplies electric power to an electrical load. The main purpose of a power supply is to convert electric current from a source to the correct voltage, current, and frequency to power the load. As a result, power supplies are sometimes referred to as electric power converters.
Jan 28, 2009 · A power supply is a hardware component that supplies power to an electrical device. It receives power from an electrical outlet and converts the current from AC (alternating current) to DC (direct current), which is what the computer requires.
A power supply is an electronic device that converts incoming electrical energy from a source into the appropriate voltage, current, and frequency required to power electronic devices or components. What are the different types of power supplies?
Quick Navigation: What is a Power Supply? What Does a Power Supply Do? How Does a Power Supply Work? Parts of a Power Supply and Their Functions. How Does a Power Supply Convert AC to DC? What is a Capacitor Filter? How Does a Regulated Power Supply Work? How Does a Linear Regulated Power Supply Work? What Is a Regulated Switching Power Supply?
Sep 12, 2023 · Abbreviated as PS or P/S, a power supply or PSU ( Power Supply Unit) is a hardware component of a computer that supplies all other components with power. The power supply converts a 110-115 or 220-230 volt AC (Alternating Current) into a steady low-voltage DC (direct current) usable by the computer and rated by the number of watts it generates.
Dec 13, 2017 · A power supply is a component that supplies power to at least one electric load. Typically, it converts one type of electrical power to another, but it may also convert a a different form of energy – such as solar, mechanical, or chemical – into electrical energy.
Nov 21, 2023 · Objects and systems that require electricity are dependent on a power supply. This lesson discusses what a power supply is, and the different methods and sources used today to power...
Jun 23, 2021 · A power supply is the hardware component that provides electricity to power computers and other devices. It converts electrical current pulled from a power source, such as an outlet, battery or generator, to the correct format and passes it on to a device.
The meaning of POWER SUPPLY is a device providing power to electronic equipment and sometimes designated A, B, or C according to its function of heating vacuum tube cathodes, causing a flow of electron current in plate circuits, or applying a direct voltage in grid circuits.
Power supply definition: a device that provides power to electric machines, generators, etc.. See examples of POWER SUPPLY used in a sentence.
