I.S. EN IEC 62040-1:2019&AC:2019-11
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Uninterruptible power systems (UPS) - Part 1: Safety requirements (IEC 62040-1:2017)
Hardcopy , PDF
02-22-2021
English - French
12-05-2019
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Protection against hazards
5 Test requirements
6 Information and marking requirements
Annexes
Annex A (normative) Additional information for protection against electric shock
Annex M (informative) Test probes for determining access Annex AA (informative) Minimum and maximum cross-section of copper conductors suitable for connection to terminals for external conductor
Annex BB (normative) Reference loads
Annex CC (normative) Ventilation of lead-acid battery compartments
Annex DD (informative) Guidance for disconnection of batteries during shipment
Annex EE (informative) Short-time withstand current test procedure – Guidance and typical values
Annex FF (informative) Maximum heating effect in transformer tests
Annex GG (normative) Requirements for the mounting means of rack-mountedequipment
Bibliography
Important note : All end users must be registered with an Account prior to user licenses being assigned.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.