Finding Derated Wire Size - Calculated Industries ElectriCalc Pro 5060 User Manual

(Cont'd)
Steps
Reset calculator
Set free air mode
Enter amps
Find 1 wire size
Find 2 wire size
Find 3 wire size
NOTE: Parallel wire sizes smaller than
1/0 will be displayed as nonE.

Finding Derated Wire Size

What is the derated wire size required
for nine 75°C copper wires, each carry-
ing a maximum load of 65 amps?
Steps
Reset calculator
Set to 75°C
Enter amps
Find normal
wire size
Find derated
wire size
40 — ElectriCalc Pro
Keystrokes
[Set] [x] [On/C]
[Set] [5] 3Ø 60 FrAir Cu 0.
500 [Amps]
[WireSz]
2 [ParSz]
3 [ParSz]
Keystrokes
[Set] [x] [On/C]
[Set] [7]
65 [Amps]
[WireSz]
9 [Set] [ParSz]
Display
500. AMPS
500 CU
AWG WIRE SIZE
000 CU
PAR WIRE SIZE
PAR WIRE SIZE
Display
3Ø 75 Cu 0.
65. AMPS
AWG WIRE SIZE
D/R WIRE SIZE
0.
0 CU
0.
6 CU
3 CU