Short Circuit Analysis in Coordination Focus

Basic short circuit calculation procedures are provided in the Coordination focus. The calculated short circuit currents can be used in TCC plots to clip the TCC curves of devices or to simply indicate their coordinates.

To fault a particular bus or a number of buses, select the bus(es) in the one-line, and then in the Coordination tab, click  Fault Bus. The fault currents are displayed. To fault all buses, select the fault command without selecting any buses on the one-line.

For details on short circuit procedures, see Short Circuit Reference (ANSI) or Short Circuit Reference (IEC).

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