IEC 61869-5:2011 ED1

Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers

Datum objavljivanja: 13. 7. 2011.

Опште информације

Trenutna faza: 60.60 Effective date: 13. 7. 2011.

Inicijator: IEC

Pripada: TC 38

Vrsta: Međunarodni standard

ICS: 17.220.20

Jezik: engleski francuski španski

Kupovina

Status: Objavljen

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Apstrakt

IEC 61869-5:2011 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. This standard replaces IEC 60044-5 regarding capacitor voltage transformers as well as IEC-PAS 60044-5 for capacitor voltage transformers.

This publication is to be read in conjunction with IEC 61869-1:2007. The contents of the corrigendum of August 2015 have been included in this copy.