kVA Calculator

http://kVA%20Calculator

kVA Calculator

An Electrical kVA Converter

✔ Convert kVA
✔ Convert Volts
✔ Convert Amps
✔ Convert Power Factor
✔ Convert kW
✔ Single and Three Phase

Download kVA Calculator for iPhone, iPad or Android

Screenshots

  • ‎kVA Calculator Screenshot
  • ‎kVA Calculator Screenshot
  • ‎kVA Calculator Screenshot
  • ‎kVA Calculator Screenshot
  • ‎kVA Calculator Screenshot
  • ‎kVA Calculator Screenshot

Description

kVA Calculator / converter is for calculating and converting to and from kVA, Volts and Amps single phase and three phase including a kVA kW Power Factor converter.

Single Phase kVA Calculations

Enter ANY two values to calculate the third.

  • Calculate kVA
  • Calculate Volts
  • Calculate Amps

Three Phase kVA Calculations

Enter ANY two values to calculate the third.

  • Calculate kVA
  • Calculate Volts
  • Calculate Amps

kVA / PF / KW Converter

Enter ANY two values to calculate the third.

  • kVA
  • Power Factor
  • kW

App demo

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FAQ's & How to

How to calculate kVA

There are a few ways to calculate kVA, below shows a couple of options:

  • Calculate kVA from the known kW and Power Factor values.
  • Calculate kVA from the known Volts and Amps values.

How to calculate kVA from Amps

To calculate kVA from Amps or Amps to kVA we can use the following formula:

SINGLE PHASE kVA from Amps

  • kVA = Volts x Amps ÷ 1000

For example, if Volts = 300 and Amps = 15 then,

300 (V)  x 15 (A) ÷ 1000 = 4.5 kVA

THREE PHASE kVA from Amps

To calculate kVA from Amps three phase is a little more complicated, let the app do the math and download the kVA Calculator App.

How to calculate kW from KVA

To calculate kW from kVA we can use the following formula:

We calculate kW from the known kVA and Power Factor values.

  • kW = kVA x Power Factor

Example: If kVA = 10 and Power Factor = 0.85 then

10 (kVA) x 0.85 (PF) = 8.5 kW

How to calculate Power Factor

To calculate Power Factor (PF) we need to to know the following parameters:

  1. kW
  2. kVA

The Power Factor calculation formula is:

  • Power Factor = kW ÷ kVA

For example, if kW = 10 and kVA = 15 then,

10 (kW) ÷ 15 (kVA) = 0.667 Power Factor (rounded to three decimals)

How to convert kW to kVA

To convert kW to kVA or calculate kVA from kW we can use the following formula:

  • kVA = kW ÷  Power Factor

For example, if kW = 120 and Power Factor = 0.64 then,

120 (kW)  ÷  0.64 (PF) = 187.5 kVA

How to convert Amps to kVA

To convert Amps to kVA we use the following formula.

Amps to kVA Single Phase

kVA ÷ Volts x 1000  = Amps

For example, if kVA = 65 and Volts = 230 then,

65 (kVA) ÷ 230 (V) x 1000 = 282.609 Amps

Amps to kVA Three Phase

The Amps to kVA three phase formula is a little more complicated than the single phase kVA formula, download the kVA Calculator App.

http://kVA%20Calculator

Get the app

An easy to use kVA calculator

✔ Calculate kVA
✔ Calculate kW
✔ Calculate Power Factor

Download for Android and iOS