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Version
4.0.1
Size
8.15 Mb
Updated
2 weeks ago
Released
30 Sep 2011
Screenshots
Description
This kVA Calculator is the essential electrical calculator for electricians and engineers. Quickly convert or calculate kVA, kW and Power Factor or kVA, Volts and Amps — no more manual formula lookups.
Perfect for converting kVA to Amps, or kW to KVA when sizing generators or UPS systems.
Includes Single Phase and Three Phase, kW and kVA electrical calculations.
Enter any two values to calculate the third.
kVA Single Phase (1-Phase) Calculations:
- Calculate kVA.
- Calculate Volts.
- Calculate Amps.
kVA Three Phase (3-Phase) Calculations:
- Calculate kVA.
- Calculate Volts.
- Calculate Amps.
kVA, Power Factor & kW Calculations:
- Calculate kVA.
- Calculate Power Factor.
- Calculate kW.
Electrical units are measured in the following:
Current (I) = Amps.
Power (P) = Watts (or kW).
Volts (V) = Voltage.
Supports dark mode and 16 languages.
Simple, fast, and accurate — the kVA calculator you'll reach for every day.
Trusted by the professionals since 2011.
Estimates
Search Keywords 1
| # | Term | Country | Place | Priority |
|---|---|---|---|---|
| 1 | transformers calculator | #3 |
Competitors
| # | App | Common keywords |
|---|---|---|
| 1 | Transformers Calculator | 9 |
| 2 | Transformer Calculator | 9 |
| 3 | TRAFOL Transformer Calculator | 9 |
| 4 | Transformer Calc Pro | 9 |
| 5 | AGW Calc | 9 |
| 6 | Phase Calc | 9 |
| 7 | GE Apprentice | 7 |
| 8 | ARB Electrical Toolkit | 7 |
| 9 | Electrical Transformer Helper | 6 |
| 10 | Lineman Calculator Pro | 3 |
| 11 | Electric Calcs | 2 |
| 12 | Transformer Calculator Plus | 2 |
Availability
Devices
iPhone3GS
iPadWifi
iPad3G
iPhone4
iPodTouchThirdGen
iPodTouchFourthGen
iPad2Wifi
iPad23G
iPhone4S
iPadThirdGen
iPadThirdGen4G
iPhone5
iPodTouchFifthGen
iPadFourthGen
iPadFourthGen4G
iPadMini
iPadMini4G
iPhone5c
iPhone5s
iPadAir
iPadAirCellular
iPadMiniRetina
iPadMiniRetinaCellular
iPhone6
iPhone6Plus
iPadAir2
iPadAir2Cellular
iPadMini3
iPadMini3Cellular
iPodTouchSixthGen
iPhone6s
iPhone6sPlus
iPadMini4
iPadMini4Cellular
iPadPro
iPadProCellular
iPadPro97
iPadPro97Cellular
iPhoneSE
iPhone7
iPhone7Plus
iPad611
iPad612
iPad71
iPad72
iPad73
iPad74
iPhone8
iPhone8Plus
iPhoneX
iPad75
iPad76
iPhoneXS
iPhoneXSMax
iPhoneXR
iPad812
iPad834
iPad856
iPad878
iPadMini5
iPadMini5Cellular
iPadAir3
iPadAir3Cellular
iPodTouchSeventhGen
iPhone11
iPhone11Pro
iPadSeventhGen
iPadSeventhGenCellular
iPhone11ProMax
iPhoneSESecondGen
iPadProSecondGen
iPadProSecondGenCellular
iPadProFourthGen
iPadProFourthGenCellular
iPhone12Mini
iPhone12
iPhone12Pro
iPhone12ProMax
iPadAir4
iPadAir4Cellular
iPadEighthGen
iPadEighthGenCellular
iPadProThirdGen
iPadProThirdGenCellular
iPadProFifthGen
iPadProFifthGenCellular
iPhone13Pro
iPhone13ProMax
iPhone13Mini
iPhone13
iPadMiniSixthGen
iPadMiniSixthGenCellular
iPadNinthGen
iPadNinthGenCellular
iPhoneSEThirdGen
iPadAirFifthGen
iPadAirFifthGenCellular
iPhone14
iPhone14Plus
iPhone14Pro
iPhone14ProMax
iPadTenthGen
iPadTenthGenCellular
iPadPro11FourthGen
iPadPro11FourthGenCellular
iPadProSixthGen
iPadProSixthGenCellular
Pricing by country
| Country | Price |
|---|---|
| Canada | free |
| China | free |
| France | free |
| Germany | free |
| Italy | free |
| Netherlands | free |
| Portugal | free |
| Spain | free |
| Poland | 1.09 EUR |
| UK | free |
| India | free |
| Japan | free |
| Korea, Republic Of | free |
| Poland | free |
| Russia | free |
| Turkey | free |
| USA | free |
| Korea, Republic Of | free |
| Ukraine | free |
Version History
Latest: 4.0.1
19/05/2026 v4.0.0 (b4.0.0.1)
- Supports dark mode
- Brand new redesigned UI
- Auto calculates
- Supports 16 languages
- Complete app rebuild
v3.36.1
2 weeks ago
