BS EN 50676:2019 - Electrical equipment used for detection and concentration measurement of refrigerant gases. Performance requirements and test methods

BS EN 50676:2019

Electrical equipment used for detection and concentration measurement of refrigerant gases. Performance requirements and test methods

Status : Current   Published : January 2020

Format
PDF

Format
HARDCOPY



This document specifies general requirements for the construction, testing and performance of electrically operated refrigerant fixed gas detection equipment in safety applications. This document will not specify requirements for portable locating leak detectors for refrigerant application as already covered by EN 14624:2012. This document is applicable to equipment whose primary purpose is to provide an indication, alarm and/or other output function to warn of the presence of refrigerant gases in an industrial or commercial environment and, in some cases, to initiate automatic or manual protective actions. It is applicable to equipment in which the sensor automatically generates an electrical signal when gas is present. This standard does not apply to gas detection equipment: — for non-refrigerant application; — used for air pollution monitoring; — sampling systems, which are not integral part of the gas detection equipment; — open path gas detection; — residential applications; — process control; — for applications in mines; — portable locating leak detectors for refrigerant application.




Standard NumberBS EN 50676:2019
TitleElectrical equipment used for detection and concentration measurement of refrigerant gases. Performance requirements and test methods
StatusCurrent
Publication Date08 January 2020
Normative References(Required to achieve compliance to this standard)EN 45544-4, EN 45544-2, IEC 60335-2-40, EN 45544-1, EN 45544-3, EN 378-1:2016, EN 60079-29-1 (IEC 60079-29-1:2016)
Informative References(Provided for Information)ANSI/ASHRAE 15:2016, EN 60079-0, ANSI/ASHRAE 34:2016, JRA 4068T:2016R, EN 60529, EN 60068-2-6, EN 14624:2012, EN 50545-1:2011, EN 60079-20-1:2010, EN 378-3:2016, EN 45544-4:2016, EN 60079-29-2:2015
International RelationshipsEN 50676:2019
Draft Superseded By18/30356945 DC19/30392191 DC
DescriptorsClassification systems, Combustion, Safety measures, Specimen preparation, Test equipment, Freezers, Ignition, Symbols, Domestic safety, Performance testing, Fixed, Fire safety, Manual control systems, Instructions for use, Fire tests, Mechanical testing, 1st family gases, Refrigerators, 2nd family gases, Automatic control systems, Combustion products, 3rd family gases, Leak tests, Gas-powered devices, Loading, Flames, Design, Built-in, Household equipment, Domestic, Marking, Heat, Installation, Testing conditions, Stability, Portable
ICS13.320
27.200
Title in FrenchAppareils électriques utilisés pour la détection et la mesure de la concentration de gaz frigorigènes. Exigences de performance et méthodes d'essai
Title in GermanElektrische Geräte zur Detektion unud Konzentrationsmessung von Kältemittelgasen. Anforderungen an das Betriebsverhalten und Prüfverfahren
CommitteeEXL/31/1
ISBN978 0 580 97686 5
PublisherBSI
FormatA4
DeliveryYes
Pages24
File Size868 KB
Price£182.00


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