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 fun
SANS 60044-5:2005 history
0000 SANS 61869-5-2013
2005SANS 60044-5:2005 Instrument transformers Part 5: Capacitor voltage transformers