VA to kVA Calculator

Convert your Apparent Power from VA to kVA — just enter the value in Apparent Power (VA) and the calculator divides it by 1,000 to give you the equivalent in kilovolt-amperes (kVA).

VA

Enter the apparent power in volt-amperes

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Apparent Power (kVA)

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Frequently Asked Questions

How to convert volt-amperes to kilovolt-amperes?

To convert VA to kVA, divide the apparent power in volt-amperes by 1,000. The formula is: kVA = VA ÷ 1,000. Since there are 1,000 volt-amperes in 1 kilovolt-ampere, this conversion is straightforward.

What is Volt-Amperes (VA)?

Volt-Amperes (VA) is the unit for apparent power in an electrical circuit. It represents the product of the root mean square (RMS) voltage and RMS current in an AC electrical system.

What is Kilovolt-Amperes (kVA)?

Kilovolt-Amperes (kVA) is a unit of apparent power equal to 1,000 volt-amperes. It's commonly used for rating electrical equipment like transformers, generators, and UPS systems where larger power ratings are involved.

Why do we use kVA instead of VA for large electrical systems?

kVA is used for convenience when dealing with large electrical systems because the numbers are more manageable. Instead of saying 50,000 VA, it's easier to say 50 kVA.

Is the conversion from VA to kVA always by dividing by 1000?

Yes, the conversion is always a simple division by 1,000. This is because kVA is defined as 1,000 times VA, making it a direct unit conversion without any other factors involved.

What's the difference between kVA and kW?

kVA measures apparent power while kW measures real power. kVA includes both real and reactive power components, whereas kW only represents the actual power consumed. The relationship is kW = kVA × power factor.

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