IEC 61800-5-1:2022 PRV 
Pre release version

Adjustable speed electrical power drive systems - Part 5-1: Safety requirements - Electrical, thermal and energy

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Abstract

This Final Draft International Standard is an up to 6 weeks' pre-release of the official publication. It is available for sale during its voting period: 2022-05-20 to 2022-07-01. By purchasing this FDIS now, you will automatically receive, in addition, the final publication.

IEC 61800-5-1:2022 specifies requirements for adjustable speed electrical power drive systems (PDS) or their elements, with respect to electrical, thermal, fire, mechanical, energy and other relevant hazards. It does not cover the driven equipment except for interface requirements. It applies to adjustable speed electrical PDS which include the power conversion, basic drive module (BDM)/complete drive module (CDM) control, and a motor or motors.
Excluded are traction and electric vehicle BDM/CDM.
It applies to low-voltage adjustable speed electrical PDS intended to feed a motor or motors from a BDM/CDM connected to phase-to-phase voltages of up to and including 1,0 kV AC (50 Hz or 60 Hz) and up to and including 1,5 kV DC. It also applies to high-voltage adjustable speed electrical PDS intended to feed a motor or motors from a BDM/CDM connected to phase-to-phase voltages of up to and including 35 kV AC (50 Hz or 60 Hz) and up to and including 52 kV DC.
This document also applies to PDS which intentionally emits or receives radio waves for the purpose of radio communication.
This edition includes the following significant technical changes with respect to the previous edition:
a) harmonization with IEC 62477-1:2022;
b) harmonization with UL 61800-5-1 and CSA C22.2 No. 274, including an annex with a list of national deviation which was considered not possible to harmonize within a reasonable timeframe;
c) more detailed information about the evaluation of components according to this document and relevant safety component standards;
d) updated requirement for mechanical hazards including multiple IP ratings.

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Additional information

Publication typeInternational Standard
Publication date2022-05-20
Edition3.0
Available language(s)English
TC/SCTC 22/SC 22G - Adjustable speed electric power drive systems (PDS)rss
ICS29.200 - Rectifiers. Converters. Stabilized power supply
29.130.99 - Other switchgear and controlgear
13.110 - Safety of machinery
Stability date  2024
Pages432
File size8731 KB

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