• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information
  • Climate change Standards and specifications support climate targets

    More information
  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information
Draft standard

OVE EN IEC 62040-1/A2
Uninterruptible power systems (UPS) - Part 1: Safety requirements (IEC 22H/288/CDV) (Amendment) (english version)

Edition 2022-07-01
Original language English
Price from 14.20 €
Table of contents