IS 16242 : Part 1 : 2025/IEC 62040-1 : 2017 +AMD1 : 2021 2021 +AMD2 : 2022 CSV Uninterruptible Power Systems (UPS) - Part 1 Safety Requirements

ICS 29.200

ETD 31

Revised Standard from Last Update.

NATIONAL FOREWORD

This Indian Standard (Part 1) (First Revision) which is identical with IEC 62040-1 : 2017 +AMD1: 2021 +AMD2 : 2022 CSV 'Uninterruptible power systems (UPS) - Part 1: Safety requirements' issued by the International Electrotechnical Commission (IEC) was adopted by the Bureau of Indian Standards on the recommendation of the Power Electronics Sectional Committee and approval of the Electrotechnical Division Council.

This standard was first published in 2014. The first revision of this standard has been undertaken to align it with the latest version of IEC 62040-1: 2017 +AMD1 : 2021 +AMD2 : 2022 CSV.