32 — ElectriCalc Pro
Finding Volt-Amps
What is the VA rating for a 120 volt, 22
amp, 1Ø circuit? What is the kVA rat-
ing?
Steps Keystrokes Display
Clear calculator [On/C] [On/C] 0.
Set to 1-phase [Set] [1] 1 PH
Enter volts 120 [Volts] 120. VOLT
Enter amps 22 [Amps] 22. AMPS
Solve volt-amps [VA] 2,640. VA
Solve for kVA [kilo-] [VA] 2.64 KVA
Finding kVA Rating
What is the kVA rating for a 120/208
volt, three-phase 65 amp transformer?
Steps Keystrokes Display
Reset calculator [Set] [x] [On/C] 0.
Enter volts 208 [Volts] 208. VOLT
Enter amps 65 [Amps] 65. AMPS
Solve for kVA [kilo-] [VA] 23.417327 KVA
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