VA to kVA Calculator
Use our free VA to kVA calculator to quickly convert volt-amperes (VA) to kilovolt-amperes (kVA) with formula, examples, and conversion table.

Quick Intro: Convert VA to KVA
To convert volt-amperes (VA) to kilovolt-amperes (kVA), simply divide the VA value by 1,000. This conversion is vital when you're dealing with high-capacity electrical systems and need to express the apparent power in kilovolt-amperes instead of volt-amperes. Use this calculator to simplify your VA to kVA conversion for both small and large electrical setups.
Formulas for KVA Calculation:
Formula: kVA = VA ÷ 1,000
| VA | kVA |
|---|---|
| 1,000 | 1 |
| 5,000 | 5 |
VA to KVA Calculator Overview
The VA to kVA Calculator helps you convert volt-amperes (VA) into kilovolt-amperes (kVA) quickly and accurately. This is particularly useful in electrical load planning and capacity estimation, especially for large-scale systems where VA ratings are in the thousands. Just enter the VA value, and the result will be displayed in kVA. This tool supports both single-phase and three-phase calculations.
Sample VA to KVA conversion Table
| Input VA | Output kVA |
|---|---|
| 750 | 0.75 |
| 2500 | 2.5 |
Frequently Asked Questions - VA to kVA Calculator:
What is VA to kVA conversion?
It is the process of converting volt-amperes (VA) to kilovolt-amperes (kVA) by dividing VA by 1,000.
What is the formula to convert VA to kVA?
The formula is: kVA = VA ÷ 1000.
Why convert VA to kVA?
Converting to kVA is useful when dealing with large power ratings in electrical systems.
Is VA the same as kVA?
No, VA is volt-amperes and kVA is kilovolt-amperes. 1 kVA = 1,000 VA.
Can I use this calculator for three-phase systems?
Yes, the calculator works for both single-phase and three-phase systems.
What is the difference between kW and kVA?
kW measures real power while kVA measures apparent power.
Is the conversion affected by power factor?
No, for VA to kVA conversion, power factor is not needed.
How many kVA is 2000 VA?
2000 VA is equal to 2 kVA.
Is this conversion used in generators?
Yes, generator sizes are often rated in kVA.
Can I convert kVA back to VA?
Yes, multiply the kVA value by 1,000 to get VA.
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