I.S. EN IEC 62040-1:2019/A11:2021
Current
The latest, up-to-date edition.
Uninterruptible power systems (UPS) - Part 1: Safety requirements
Hardcopy , PDF
English
22-02-2021
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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-mounted equipment
Bibliography
This part of IEC 62040 applies to movable, stationary, fixed or built-in UPS for use in lowvoltage distribution systems and that are intended to be installed in an area accessible by an ordinary person or in a restricted access area as applicable, that deliver fixed frequency AC output voltage with port voltages not exceeding 1 000 V AC or 1 500 V DC and that include an energy storage device.
| Committee |
TC 22X
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-4469-2
|
| Pages |
168
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| IEC 62040-1:2017 EXV | Identical |
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