Filter Data

A filter is a passive tuned circuit that presents a low impedance “sink” to currents at a given frequency or frequencies. Filter on the Equipment Palette inserts a filter in the one-line diagram. The application of harmonic filters can cause the creation of parallel resonance below the filter tuning point (single tuned notch). The filter must be designed to minimize the impact of this resonant point.

This dialog box includes the following areas and tabs:

Figure 1: Filter Data Dialog Box

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