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IEC

WG 1 - TC 22/SC 22H/WG 1

TC 22/SC 22H/WG 1

General Information

Status
Active
Work Field
Information technology
Parent
SC 22H - Uninterruptible power systems (UPS)
Standardization Organization
ICS
Directive
Mandate
50
IEC
IEC 62040-1-1:2002(Main)
Uninterruptible power systems (UPS) - Part 1-1: General and safety requirements for UPS used in operator access areas

applies to electronic uninterruptible power systems (UPS) with an electrical energy storage device in the d.c. link. It is to be used with IEC 60950-1 which is referred to in this standard as "RD".

  • Standard
    43 pages
    English language
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  • Standard
    89 pages
    English and French language
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IEC
IEC 62040-1-2:2002(Main)
Uninterruptible power systems (UPS) - Part 1-2: General and safety requirements for UPS used in restricted access locations

applies to electronic uninterruptible power systems (UPS) with an electrical energy storage device in the d.c. link. It is to be used with IEC 60950-1 which is referred to in this standard as "RD".

  • Standard
    43 pages
    English language
    sale 15% off
  • Standard
    93 pages
    English and French language
    sale 15% off
50