Finding Voltage Drop Resistance - Calculated Industries ElectriCalc Pro 5060 User Manual

Finding Voltage Drop
Resistance
What is the resistance of 85 feet of #2
90°C copper conductor?
Steps
Reset calculator
Set to 90°C mode [Set] [9]
Enter wire size
Find resistance
Find 85 ft resist*
*NOTE: Given resistance per 1000 feet,
divide by 1000 to get a per foot resis-
tance, then multiply by 85.
Finding DC Resistance
What is the equivalent resistance of a
12 volt DC circuit pulling 5 amps?
Steps
Reset calculator
Enter voltage
Enter amps
Find resistance
Keystrokes
[Set] [x] [On/C]
2 [WireSz]
[Set] [Length]
[÷] 1000 [x] 85 [=] 0.0172889
Keystrokes
[On/C]
12 [Volts]
5 [Amps]
[Set] [Volts]
User's Guide — 47
Display
3Ø 90 Cu 0.
AWG WIRE SIZE
0.2033993
OHMS WIRE
Display
12. VOLT
5. AMPS
2.4 OHMS
0.
2 CU
0.