Calculated Industries ElectriCalc Pro - Finding Kva Rating; Finding Wattage

24 — electricalc
®
Pro
2. Enter Volts:
 VOLT 120.
3. Enter Amps:
 AMPS 22.
4. Solve for Volt-Amps:
 VA 2,640.
5. Solve for kVA:
 KVA 2.64
Finding kVA Rating
What is the kVA rating for a 120/208 Volt, Three-Phase,
65 Amp transformer?
KEYSTROKE DISPLAY
 0.
1. Set to 3-Phase:
(3Ø) 3Ø 3 PH
2. Enter Volts:
 VOLT 208.
3. Enter Amps:
 AMPS 65.
4. Solve for kVA:
 KVA 23.417327
Finding Wattage
A 120 Volt, Single-Phase, 45 Amp electrical motor has an 87%
Power Factor. What is its Wattage?
KEYSTROKE DISPLAY
 0.
KEYSTROKE DISPLAY
(cont’d)