Question: For a balanced three-phase positive-sequence currents (I_{a}, I_{b}, I_{c}), does the equation (I_{a}+I_{b}+I_{c}=0) hold good?

For a balanced three-phase positive-sequence currents \(I_{a}, I_{b}, I_{c}\), does the equation \(I_{a}+I_{b}+I_{c}=0\) hold good?

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