IS 16071 : Part 4 : 2024/IEC/TR 62001-4 : 2021 High-Voltage Direct Current (HVDC) Systems - Guidance to the Specification and Design Evaluation of a.c. Filter - Part 4 Equipment
NATIONAL FOREWORD
This Indian Standard (Part 4) (Second Revison) which is identical to IEC TR 62001-4 : 2021 'High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of AC filters - Part 4: Equipment' issued by the International Electrotechnical Commission (IEC) was adopted by the Bureau of Indian Standards on recommendation of the HVDC Power Systems Sectional Committee and approval of the Electrotechnical Division Council.
The standard was first published in 2013 as IS 16071 : 2013 was identical with IEC/TR 62001 : 2003 and was revised in 2021. This revision has been undertaken to take into consideration the developments that have taken place subsequently and also to align the standard with the latest version of IEC TR 62001-4 : 2021.