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BSI - BS EN 60947-5-9

Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches

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Organization: BSI
Publication Date: 31 January 2008
Status: active
Page Count: 40
ICS Code (Low voltage switchgear and controlgear): 29.130.20

Document History

BS EN 60947-5-9
January 31, 2008
Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches
A description is not available for this item.

References

This document references:
IEC 61000-4-13 - 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
Published by IEC on December 1, 2015
Scope and object This part of IEC 61000 defines the immunity test methods and range of recommended basic test levels for electrical and electronic equipment with rated current up to 16 A per phase at...
This document references:
IEC 61558-2-6 - Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V – Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers
Published by IEC on February 1, 2009
Replacement: This part 2 of IEC 61558 applies to stationary or portable, single-phase or polyphase, aircooled safety isolating transformers, associated or otherwise, having a rated supply voltage not...
This document references:
IEC 60947-5-2 - Low-voltage switchgear and controlgear – Part 5-2: Control circuit devices and switching elements – Proximity switches
Published by IEC on October 1, 2019
This part of IEC 60947 applies to inductive and capacitive proximity switches that sense the presence of metallic and/or non-metallic objects, ultrasonic proximity switches that sense the presence of...
This document references:
IEC 61000-4-6 - Electromagnetic compatibility (EMC) – Part 4-6: Testing and measurement techniques – Immunity to conducted disturbances, induced by radio-frequency fields
Published by IEC on January 1, 2015
A description is not available for this item.
This document is referenced by:
NR/L2/ELP/27730 - Specification for 750 V dc Switchgear
Published by NR on March 3, 2018
The scope of this document covers requirements related to Network Rail 750 V rated d.c. controlled switchgear devices suitable for use in d.c. traction systems. Where this document references 750 V...
This document is referenced by:
S1941 - LV Switchboards for Substations
Published by LUL on November 1, 2019
This standard applies to LU their suppliers/contractors and 3rd parties. This standard should be used when designing or commissioning new LV switchboards or LV switchboard extensions in Substations...
This document is referenced by:
S1924 - Switchgear and Ancillary Equipment
Published by LUL on March 1, 2023
This standard applies to switchgear and ancillary equipment located outside of Bulk Supply Points, Substations, Transformer Rooms and TP Huts for the following equipment: a) AC switchgear including...
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