Calculated Industries ElectriCalc Pro - Wire Sizing Based on Insulation Rating

User's GUide — 31
Wire Sizing Based on Insulation Rating
Wiring is being installed in a 240 Volt, Single-Phase system rated at
30 kVA. What is the Wire Size needed if you use 60° C Copper wire?
KEYSTROKE DISPLAY
  0.
1. Set to 1-Phase:
(1Ø) 1 Ø 1 PH
2. Set to 60º C:
(60º) 1 Ø 60 1 PH
3. Set to Copper (if necessary):
(Cu/Al) 1 Ø 60 Cu 1 PH
4. Enter kVA:
 KVA 30.
5. Enter Volts:
 VOLT 240.
6. Find Amps:
 AMPS 125.
7. Find Wire Size:
 AWG 0 CU WIRE SIZE
8. Display Wire Ampacity:
 Ø* 125.0 WIRE A
* The Wire Size will be shown in the upper left area of the display when
displaying the Wire Ampacity rating.
9. Display CMIL:
 CMIL 105,600. WIRE
10. Display NEC Table:
 NEC 310.15.b.16