Calculated Industries ElectriCalc Pro Podręcznik Użytkownika Pobierz pdf (Strona 22)

Pocket RefeRence Guide — 21

(cont’d)

KEYSTROKE DISPLAY



1. Set to 3-Phase:

(3Ø) 3Ø

3 PH

2. Set to 60º C:

(60º) 3Ø 60

3 PH

3. Set to Copper (if necessary):

(Cu/Al) 3Ø 60 Cu

3 PH

4. Enter Volts:



VOLT 230.

5. Enter HP:



IND* 10. HP

* Press



until IND is displayed in the

upper left area of the display.

6. Find Full-Load Current:



FLC

28.

7. Find 125% Ampacity Wire Size:

(125%)

AWG 8 CU

WIRE SIZE 125%

AMPACITY WIRE SIZING

Wire Sizing is based on Ampacity

requirements used in NEC Tables

310.15(B)(16) and 310.15(B)(17).

Wire Sizing

Wiring is being installed for a 240V,

1Ø system rated at 30 kVA. What is

the 60° C Copper Wire Size?

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Calculated Industries ElectriCalc Pro Podręcznik Użytkownika Strona 22