Uninterruptible Power Systems (Ups) – Part 1: Safety Requirements PS: IEC 62040-1/2019 ICS No. 29.200
Uninterruptible Power Systems (Ups) – Part 1: Safety Requirements PS: IEC 62040-1/2019 ICS No. 29.200 (71 page(s), in English)
This Pakistan Standard was adopted by the authority of the Board of Directors of Pakistan Standards and Quality Control Authority (PSQCA), after the draft prepared by the Technical Committee for "Power electronics. Industrial- process measurement and control (ESTC-3)" had been approved and endorsed by the National Standards Committee for Electronics on 04-02-2019.
This Pakistan Standard PS: IEC 62040-1-2013 was adopted in the year 2014 based on IEC 62040-1-2013 "Uninterruptible power systems (UPS) – Part 1: Safety requirements". Since IEC has revised this standard in 2017, hence it deemed necessary to revise this Pakistan Standard also on IEC basis.
This Standards is an adoption of IEC Publication 62040-1-2017.