What is a laboratory power supply?
Laboratory power supply is a device used to equip the electrical energy equipment in the laboratory or workshop. In general, these devices are able to supply a series of direct current voltages (DC), although some of the more expensive units also offer AC current settings (AC). Laboratory power is commonly found in scientific laboratories, home workshops and electronic repair shops. Adjustable power is commonly used to test circuits or electrical components for proper function in the controlled settings.
The basic function of laboratory power is simple. The input power is converted to the desired output voltage and the type of current. For example, in the United States, for example, power supply is usually powered by 110 in the AC container. Power output is usually adjustable DC current. The normal output voltage of the power supply ranges from 1.5 DC volts to 12 DC volts.
There are many types of power sources. Highje and lower voltage and other current types are availableCI in laboratory power supply units with higher prices that are produced for specific purposes and need a precise voltage, current or type of electric current. In some cases, a variable power unit can be used to produce very high voltages or extremely low -voltage currents for experimental purposes.
Laboratory power supply is simply a transformer that can convert available electricity to the required voltage and type of current for a specific purpose. Laboratory power supply can be simple disposable transformers or complex adjustable power units. The most basic units of the laboratory power can be obtained at a very low price or even be built in a home seminar using spare parts from other projects.
Fandoists and those trying to save money normally create their own laboratory power units using Power SupplyUnits scrapped from computers and similar electronic devices. Atx power units rescued from computers are a popular option among fans because these units are easily accessible and offer different power supply settings outside the box. Adding alligator clips or similar modifications to connect the laboratory to the components on which they are processed, these adjustable power units can be used to ensure the power supply of a series of DC devices and components. Since these rescue units are easily accessible, the average fan can build their own laboratory power supply for less than $ 100.