IEC 61869-20 ED1

Instrument transformers – Part 20: Safety requirements of instrument transformers for high voltage applications IEC 61869-20 ED1

General information

Current stage: 60.00 Standard under publication Jan 17, 2025

Next stage: PPUB Next stage date : Feb 28, 2025

Originator: IEC

Owner: TC 38

Type: International Standard

ICS: 17.220.20 Measurement of electrical and magnetic quantities

Scope

This part of IEC 61869 specifies the requirements for the safe design and operation, and tests for the safety of instrument transformers whose highest voltage for equipment is higher than 1 kV AC or 1,5 kV DC.
Low power instrument transformers are not covered by this document.

Life cycle

NOW

IN_DEVELOPMENT
IEC 61869-20 ED1
60.00 Standard under publication
Jan 17, 2025