Adopts and modifies IEC 61869-5:2011 for Australia, which applies to new single-phase capacitor voltage transformers connected between line and ground for system voltages Um ≥ 72.5 kV at power frequencies from 15 Hz to 100 Hz. They are intended to supply a low voltage for measurement, control and protective functions. KEYWORDS: Capacitor voltage transformers; Single-phase; Low voltage; Measurement
