BS EN IEC 60947-6-1:2023
Low-voltage switchgear and controlgear. Multiple function equipment. Transfer switching equipment

Standard No.

BS EN IEC 60947-6-1:2023

Release Date

2023

Published By

British Standards Institution (BSI)

Latest

BS EN IEC 60947-6-1:2023

Scope

This document applies to transfer switching equipment (TSE), to be used in power systems for ensuring the continuity of the supply and allowing the energy management of the installation, by transferring a load between power supply sources, the rated voltage of which does not exceed 1 000 V AC or 1 500 V DC. It covers: – manually operated transfer switching equipment (MTSE); – remotely operated transfer switching equipment (RTSE); – automatic transfer switching equipment (ATSE), including the controller. It does not cover: to this document as a complete transfer switch;

BS EN IEC 60947-6-1:2023 Referenced Document

• CISPR 11:2015 Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
• CISPR 11:2015/AMD1:2016 Amendment 1 - Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
• IEC 60068-2-2:2007 Environmental testing - Part 2-2: Tests - Test B: Dry heat
• IEC 60417 
• IEC 60715:2017 Dimensions of low-voltage switchgear and controlgear - Standardized mounting on rails for mechanical support of switchgear, controlgear and accessories
• IEC 60812 Failure modes and effects analysis (FMEA and FMECA)
• IEC 60947-1:2020 Low-voltage switchgear and controlgear - Part 1: General rules
• IEC 60947-2:2016 Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
• IEC 60947-2:2016/AMD1:2019 AMENDMENT 1 Low-voltage switchgear and controlgear – Part 2: Circuit-breakers (Edition 5.0)
• IEC 60947-3:2020 Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units
• IEC 60947-4-1:2018 Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
• IEC 61000-4-13:2002 Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques; Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests
• IEC 61000-4-13:2002/AMD1:2009 Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques - Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests; Amendment 1
• IEC 61000-4-13:2002/AMD2:2015 Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques - Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests

BS EN IEC 60947-6-1:2023 history

• 2023 BS EN IEC 60947-6-1:2023 Low-voltage switchgear and controlgear. Multiple function equipment. Transfer switching equipment