How to calculate the BusBar size?

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To calculate the busbar size for a distribution panel with an 800A interrupting capacity and 50 kA at 320V/220V, engineers should consider factors such as current-carrying capacity, temperature rise, and short-circuit ratings. The appropriate busbar size can be determined using formulas that account for these parameters, ensuring safety and efficiency. Resources like the provided iPaper can offer detailed guidance on busbar design principles. Proper calculations are essential to prevent overheating and ensure reliable performance. Accurate sizing of busbars is crucial for effective electrical distribution systems.
megatronic
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can any engineer show me how we can calculate the busbar for any distribution panel assum that we have 800A interrupting capacity 50 kA, 320V/220V

also, if we make an calculation how can we determain the apprperat busbar.
thank you
 
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thank you dlgoff that will help me
 
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