What's Cable Sizing calculation

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Cable sizing calculation is the process of determining the appropriate size of cables to be used in an electrical system based on current carrying capacity and voltage drop considerations.

Cable sizing calculation involves determining the maximum current that will flow through the cable.
Factors to consider include the type of cable, installation method, ambient temperature, and voltage drop limits.
Calculations are typically done using standardized tables or software programs.
Example: For a 10 kW motor with a voltage of 480V and a power factor of 0.85, the cable size can be calculated based on the current rating and voltage drop requirements.

What's Cable Sizing calculation

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