IEC 62040-1:2017 EXV

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

Pertains 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 1000 V AC or 1500 V DC and that include an energy storage device.