Calculated Industries ElectriCalc Pro - Using the Electricalc Pro; Kirchhoffs Law; Finding Voltage

User's GUide — 21
FUNCTION KEYSTROKE
Store single value in M1 
Clear M1 
Recall M1 
Store 175 into M1, recall the value, and then clear the value.
KEYSTROKE DISPLAY
 M-1 175.
 0.
 M-1 175.
 M-1 0.
USING THE ELECTRICALC PRO
KIRChhOFF’S laW
The ElectriCalc Pro utilizes Kirchhoff’s Law in nding Volts, Amps,
Volt-Amps, Watts, Horsepower (theoretical), Efciency
and Power Factor.
Finding Voltage
Find the Voltage supply to a Single-Phase load drawing 14,605 Volt-
amps and 115 Amps.
KEYSTROKE DISPLAY
  0.
1. Set to 1-Phase:
  ( 1Ø) 1 Ø 1 PH
2. Enter VA:
 VA 14,605.
3. Enter Amps:
 AMPS 115.
4. Solve for Volts:
 VOLT 127.