Electrical Cable Size Calculator . Download free excel program for Electrical Cable sizing calculation . the spreadsheet calculates Electrical Cable Size according to lenght , amperage , temperature and number group cables , All data used in this excel sheet are according to IEE .
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| Electrical Cable Size Calculator |
Electrical Cable Size Calculator
Cable sizing is done based on three parameters :
- Load current
- Short circuit current carrying capacity
- Voltage drop.
This excel sheet does the Electrical Cable Size Calculation in three steps below :
- Step 1 : Calculate the Load current from the load data available.
- Step 2 : Next, find the Electrical Cable Size for the short circuit capacity of the system
- Step 3 : Check for voltage drop with the Electrical Cable Size chosen.
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