Calculated Industries ElectriCalc Pro - Ohms Law Applications

User's GUide — 25
1. Set to 1-Phase:
  (1Ø) 1 Ø 1 PH
2. Enter Volts:
 VOLT 120.
3. Set Power Factor:
(PF%) PF% 87.
4. Enter Amps:
 AMPS 45.
5. Solve for Watts:
 WATT 4,698.
Finding kW Rating
What’s the kW rating for a 90 Amp, 208 Volt, Three-Phase boiler with
100% Power Factor?
KEYSTROKE DISPLAY
  0.
1. Set to 3-Phase:
  (3Ø) 3Ø 3 PH
2. Set Power Factor:
 (PF%) PF% 100.
3. Enter Amps:
 AMPS 90.
4. Enter Volts:
 VOLT 208.
5. Solve for kW:
 KW 32.423991
KEYSTROKE DISPLAY