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Step down transformer reduces high voltage of main power line and distribute it to desired level of voltage usable by residence or devices.

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15y ago

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What happens to the transformer ratings when you use a three phase step down as a step up transformer?

Nothing. The same rating is applicable.


What is the difference between a step-up and step-down transformer?

A step-up transformer increases voltage, while a step-down transformer decreases voltage.


What is the purpose of transforms?

A transformer is used to step up or step down a Voltage supply.


What is the difference between a step-up transformer and a step-down transformer in terms of their voltage conversion capabilities?

A step-up transformer increases voltage, while a step-down transformer decreases voltage.


When using a step down transformer is amperage affected?

Yes, when using a step down transformer the amperage is affected.


What happens if a 208VAC primary voltage is connected to a 240VAC stepdown transformer to 208VAC?

The transformer will act as a step down transformer in the ratio of 240 to 208. This will reduce the 208 input to 180.


What is the primary function of a step-down transformer that distinguishes it from a step-up transformer?

A step-down transformer reduces the voltage from a higher level to a lower level, while a step-up transformer increases the voltage from a lower level to a higher level.


Where can i buy a step down transformer online?

You can go to ebay.com. Then sign up for an account and search for "step down transformer."


What is the different between et up and set down transformer?

the difference between a step up transformer and a step down transformer is that, in a tsep up transformer, the voltage secondary is greater than the primary side but in a step down transformer, the voltage secondary is lesser than the primary side


How do you produce a step-up transformer in an ordinary transformer?

Transformer function is either to step-up or down the voltage. There is nothing like an ordinary transformer.


What is the name of the transformer that reduces the voltage?

a step down transformer is used to lower the voltage from the powerlines into your home. a common slang term for this type of transformer is a pole pig.


What is the differences between a step-down transformer and a step-up transformer?

the main function of transformer is to change the magnitude of Voltage. difference between step up and step down is step up will change the input voltage into a larger magnitude of output while step down is vice versa