How to Determine What Type of Transformer You Need

3 min readJul 9, 2022

This article will help you in determining what type of transformer you need. A transformer is an electrical device that transforms voltage for current in a circuit without affecting the power in the device. If you need a transformer for your device, you must first consult with electric transformer manufacturers that are present in your cities or nearby. They will surely help you understand what kind of transformer is best for your device. Other than that there are some points that you need to understand to determine the type of transformer you need to be mentioned below.

Steps to determine the transformer:

#1. Check the device

You need to check your device whether the device is single voltage or dual. If your device is a dual voltage you don’t need a transformer.

#2. Check the wattage:

To check the wattage of your device you simply need to check the “W” in your device. If the device has 300 W, you need a transformer of 300 watts only.

#3. Determine total running wattage:

If you have more than one device for the transformer, you need to check the total running wattage.

#4. Regulate the conversion need:

To determine the conversion need, you must check the standard of voltage, as it varies from country to country. If you have a 120-volt appliance, you will need a step down transformer it converts 220–240 volts to 120 volts.

And if you have other volts appliance, you must first check the destination voltage standard as mentioned earlier; it varies from place to place.

So before deciding on the transformer you first check the destinations voltage standard.

Types of transformers, you must know about:

There are several types of transformer available for your appliance according to your need, some of them are mentioned below:

#1. Step down transformer

Step down transformer converts high voltage to low voltage which results in decreasing the output.

#2. Step up transformer

Step up down transformer works the same as a step down; it converts low voltage to high voltage in appliances.

#3. Isolation transformer

It helps to break up the winding between two circuits. It does not increase or decrease the voltage output. Isolation transformer maker makes it in a way that it decouples the circuits to prevent the noises of direct current. An isolation transformer in Jaipur is often used.

#4. Booster transformers

A booster transformer is used at the end of a circuit to raise or increase the voltage.

#5. Three-phase transformer

This transformer is used t convert the volt in three phases. It generates electricity and separates it accordingly.

These are only some of the names of transformers; there are many others also which are available in any transformer company in India. There are several transformer manufacturers in India that are also available in your cities who manufacture many transformers and other electrical appliances which can be used in any electric circuit.

One of the important things in an electric circuit is to prevent it with any protected shield. A voltage stabilizer is used in a circuit as a protective shield. It prevents and reduces the chances of any malfunction. It is an essential appliance that is a must to use in any circuit.

To Conclude

In the end, I hope, you will get all the information about a transformer. But make sure to buy it from a trusted supplier only. Shakti Electrical Corporation offers you a wide range of transformers that you can buy according to your needs. Now, consider the points above and buy a transformer that works for you.