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Variable DC power supply is:

Variable - you can adjust it

DC - direct current, electrons (electricity) flows in only one direction

power supply - power supply

Together, it's an adjustable one-way power supply

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12y ago

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Applications of variable DC power supply?

Variable dc supply is applicable in loads that are variable.


What are the applications of variable DC power supply?

Variable DC power supplies are commonly used in electronics labs, production lines, and testing environments. They are used to power and test electronic devices such as electrical components, circuits, and sensors. Variable DC power supplies are also used in research and development for prototyping and experimenting with different voltage levels.


Where can one purchase a variable DC power supply?

You can purchase a variable DC power supply online from retailers such as Amazon. Once on the website, type "Variable D/C Power Supply" into the search field at the top of the page and press enter to bring up the items.


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I want to make power supply from 220 V AC to 300 V DC variable adjustable someone please help me or give me a link of workable circuit?

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What is a Variable 0 - 12V dc power supply?

A variable power supply has a control to adjust the DC output voltage from 0 to 12 volts. It is used for testing electric project's such as amplifiers and other electric devices. It can be used to replace other fixed voltages power supplies such as the srandard 3 volt, 5 volt, 9 volt and 12 volt units.


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Dc chopper is a static device which converts constant dc source to variable dc.


How can an ac generator be converted to DC generator?

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