10 Best Free Online kVA to Amps Converter Websites

Check out these best free online kVA to Amps converter websites. kVA is short for kilo-volt-ampere. It is a unit of Apparent Power (S) in an AC electrical system. A kVA to Amps converter calculates the strength of the electrical current (amperage) of the electrical system. To do that, you have to provide the kVA value, voltage, and the phase of the system.

This post covers 10 websites where you can convert kVA to Amps online. Each of these websites offers a conversion tool where you can add your kVA value along with voltage and convert that to amperage. The tools offered by all these websites are quite similar. Almost all of these support a one-phase electrical system and a three-phase electrical system. Two of them also work with a two-phase electrical system. I briefly explain each tool along with the steps of conversions. You can go through the post to check these out in detail.

My Favorite Online kVA to Amps Converter

OmniCalculator.com is my favorite website on this list to convert kVA to Amps online. This website offers a simple converter that instantly converts kVA to Amps. It supports single-phase and three-phase electrical systems. Also, it lets you change the unit for Amperage, Power, and Voltage. So, you have readings in a different measurement unit, you don’t have to do any conversion.

You can also check out our other lists of the best free online HP to AMPS Calculator websites, Inductance Calculator online services, and online Wire Resistance Calculator websites.

Overview Table:

Websites	Single/Three-Phase	Change Units
OmniCalculator	✓	✓
InchCalculator	✓	x
RapidTables	✓	x
Calculatorology	✓	x
ElectricalCalculators	✓	x
EngineersHub	✓	x
TopOnlineTool	✓	x
CalculatorsConversion	✓	x
ElectricalClassroom	✓	x
AlfaTransformer	✓	x

OmniCalculator.com

OmniCalcualtor.com offers a free online kVA to Amps converter. The calculator is simple to use with three input parameters; Load Distribution, Apparent Power, and Voltage. In the Load Distribution, you can select whether the electrical system is single-phase or three-phase. Then you can add the kVA value along with the voltage. This gets the Amperage of the system. The amperage is obviously in Amps. But you can switch to milliampere or microampere to get the amperage in those units. Similarly, you can change the units on input parameters as well.

How to convert kVA to Amps online on OmniCalculator?

• Go to this converter on OmniCalculator using the link given below.
• Select the Phase under Load Distribution and then enter the Apparent Power (S) and Voltage (V).
• This gets you the Amperage (I) conversion.

Highlights:

• This calculator works for single-phase and three-phase electrical systems.
• You can change the measurement unit of each parameter.

InchCalculator.com

InchCalculator.com has a free online kVA to Amps converter. You can use this tool to convert kVA to amps (A) by entering the Power in kVA and Voltage. You can do that for a single-phase or a three-phase electrical circuit by choosing the phase. With those three inputs, you can run the calculator to get the output. Along with the output, it gives you a link that you can use to share the calculation online with others.

How to convert kVA to Amps online on InchCalculator?

• Open this converter on InchCalculator using the link given below.
• Select the Phase of the electrical system and enter the  Power and Voltage.
• Then click the Calculate button to get the Amperage conversion.

Highlights:

• This calculator works for single-phase and three-phase electrical systems.
• It generates a link to share the results online.

RapidTables.com

RapidTables.com also has a free online kVA to Amps converter tool. This is another simple tool that works for single-phase and three-phase electrical systems. You can simply pick the electrical system and add the kVA and voltage values into the calculator. For that, it gives you the amperage in Amps. Along with that, it also covers and explains the formula used in the calculation. That’s all you get with this calculator.

How to convert kVA to Amps online on RapidTables?

• Follow the link given below to open this converter in your browser.
• Select the Phase of the electrical system.
• Then enter the values of Power and Voltage.
• After that, click the Calculate button to get the Amperage conversion.

Highlights:

• This calculator works for single-phase and three-phase electrical systems.
• No additional options.

Calculatorology.com

Calculatorology.com is a free website that offers online calculators, converters, and more. It has a free online kVA to Amps converter.  The tool has a very minimal and clean interface. The first thing you get is to select the phase of your electrical system. Then it asks for the kVA value and voltage of the system. Based on that, it converts the kVA to Amperage. The webpage also covers the formulas which the converter utilizes in performing the calculations. You can read about that to understand the working of the converter.

How to convert kVA to Amps online on Calculatorology?

• Go to the link given below to open this converter in your browser.
• Select the Phase of the electrical system and enter the values of Power and Voltage.
• After that, click the Calculate button to get the Amperage conversion.

Highlights:

• This calculator works for single-phase and three-phase electrical systems.
• No additional options.

ElectricalCalculators.org

ElectricalCalculators.org offers a free online kVA to Amps converter tool. This tool supports single-phase, two-phase, and three-phase electrical systems. As per your requirements, you can select the number of phases and then add the values of Power in kVA and Voltage in volts. With that, this calculator gets you the Amperage of the electrical system in Amps. Apart from that, it also covers the theory part. It shows the conversion formula for all three phases of systems along with an explanation.

How to convert kVA to Amps online on ElectricalCalculators?

• Use the link given below to open this converter in your browser.
• Enter the values of Power and Voltage and then select the Phase of the electrical system.
• After that, click the Calculate button to get the Amperage conversion.

Highlights:

• This calculator works for single-phase, two-phase, and three-phase electrical systems.
• No additional options.

EngineersHub.co.in

EngineersHub.co.in also offers a free online tool to convert kVA to Amps online. This tool has a simple converter that works for single-phase and three-phase electrical systems. You can simply add the kVA and voltage and convert that to Amps. This webpage also has a theory section where it explains the conversion of kVA to Amps. It shows and explains the formulas for single-phase as well as three-phase electrical systems.

How to convert kVA to Amps online on EngineersHub?

• Open this converter in your browser using the link given below.
• Select the Phase of the electrical system.
• Enter the values of Power and Voltage.
• This gets you the Amperage conversion.

Highlights:

• This calculator works for single-phase and three-phase electrical systems.
• No additional options.

TopOnlineTool.com

TopOnlineTool.com has a free conversion tool to convert kVA to Amps online. This is a simple tool where you can add the kVA value along with the voltage. It works for single-phase and three-phase systems. So you have to select that as well as per your readings. With that, it converts the kVA to Amps and shows that on the screen.

How to convert kVA to Amps online on TopOnlineTool?

• Go to this converter in your browser using the link given below.
• Select the Phase of the electrical system and enter the values of Power and Voltage.
• After that, click the Calculate button to get the Amperage conversion.

Highlights:

• This calculator works for single-phase and three-phase electrical systems.
• No additional options.

CalculatorsConversion.com

CalculatorsConversion.com is another free website where you can convert kVA to Amps online. It features a simple conversion tool that supports single-phase, two-phase, and three-phase electrical systems. You can select a phase system as per your data and then add the values of kVA and system voltage. With these three inputs, it gets you the amperage of the electrical system in Amps.

How to convert kVA to Amps online on CalculatorsConversion?

• Use the link given below to open this converter in your browser.
• Enter the values of Power and Voltage and then select the Phase of the electrical system.
• Then click the Calculate button to get the result in Amps.

Highlights:

• This calculator works for single-phase, two-phase, and three-phase electrical systems.
• No additional options.

ElectricalClassroom.com

ElectricalClassroom.com offers a free online kVA to Amperes converter. You can use this tool to get the amperes of a single-phase or a three-phase electrical system. All you have to do is enter the values of kVA and the system voltage. With those inputs, this tool uses the formula of current to find the amperage of the system. It shows the output in Amps. So the final output amps is your conversion of kVA to Amps.

How to convert kVA to Amps online on ElectricalClassroom?

• Go to the link given below to open this converter in your browser.
• Add the values of kVA and Voltage. Then select the Phase.
• After that, click the Calculate button to get the Ampere.

Highlights:

• This calculator works for single-phase and three-phase electrical systems.
• No additional options.

AlfaTransformer.com

AlfaTransformer.com is yet another free website to convert kVA to Amps. It has a Transformer calculator designed to determine how to size a transformer. It is basically identical to a kVA to Amps converter. It works for 1-phase and 3-phase systems. You can pick the system of choice and add your data. When you do that, this tool gets you the value of amperage which is the equivalent Amps for the input kVA.

How to convert kVA to Amps online on AlfaTransformer?

• Use the link given below to open this tool directly in your browser.
• Select the Phase of the system and then enter the values of kVA and Voltage.
• After that, click the CALCULATE button to get the Ampere.

Highlights:

• This calculator works for single-phase and three-phase electrical systems.
• It does not have any additional options.