Calculated Industries 5025 - Manual (Page 23)

User's Guide — 21
Finding Amps from Kilowatts
What is the amperage for a 75 kW load
connected in a 120/208 volt, 3Ø circuit?
Steps Keystrokes Display
Clear calculator [On/C] [On/C] 0.
Set to 3-phase [Set] 3 3 PH
Enter kilowatts 75 [kilo-] [Watts] 75. KW
Enter volts 208 [Volts] 208. VOLT
Solve for amps [Amps] 208.17918 AMPS
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