What is a double output power supply?

Dual output power supply is a power source that provides two separate direct current outputs (DC) or alternating current (AC) voltage. Both are usually electrically insulated from the transformer power input. Outputs can also be electrically insulated from each other, depending on the design. It can be adjustable power or can provide fixed voltages or currents. This type of energy source is often used by scientists and techniques in laboratories and medical and industrial facilities. Insulated outputs also allow the double output power supply to be controlled by separate circuits that must not have a common ground connection. If the outputs are not electrically insulated, they will share common ground. Such an offer can only have three physical connectors, instead of two output and two ground connectors. In the DC power, the polarity can be the same or the opposite for two outputs. It can also be optional with the switch for each output. AC power supply may allow you to set a frequency or canthat be fixed as a tension.

Variable power supply outputs can be modified by controls on the unit itself. This type of delivery often includes digital readings to display accurate voltages and selected current limits. Dual output needs can also be programmed according to other devices using digital converters. These supplies also often include analog digital converters for monitoring real outputs with delivery. Like solid power supplies, adjustable consumables can also be regulated by switching or linear technology.

Many applications use the adjustable dual output power supply, often put it directly to another device. In the avionice and some types of test devices, variable alternating supplies are often used to provide up to several hundred volts. Performance frequency generated by these units is usually nAstreated to a wide range. Outputs may also include three -phase energy. Many laboratories and classrooms use double output DC supplies that provide up to 30 DC volts (VDC) with streams of several amperes.

devices such as mass spectrometers, geiger tubes and electron multipliers can be used by adjustable high -line double output sources to provide up to 8,000 VDC. These supplies generally produce very low currents and are often programmable using a standard serial interface. Some adjustable stocks included in the X -ray device can produce up to 50,000 VDC.