BS EN 61779-2:2000 - Electrical apparatus for the detection and measurement of flammable gases. Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in the air

BS EN 61779-2:2000

Electrical apparatus for the detection and measurement of flammable gases. Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in the air

Status : Superseded, Withdrawn   Published : September 2000 Replaced By : BS EN 60079-29-1:2007

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applies to electrical and electronic apparatus intended for use in industrial environments, as described below. Immunity requirements in the frequency range 0 Hz to 400 GHz are covered. No tests need to be performed at frequencies where no requirements are specified. This generic EMC immunity standard is applicable if no relevant dedicated product or product-family EMC immunity standard exists. This standard applies to apparatus intended to be connected to a power network supplied from a high or medium voltage transformer dedicated to the supply of an installation feeding manufacturing or similar plant, and intended to operate in or in proximity to industrial locations, as described below. This standard applies also to apparatus which is battery operated and intended to be used in industrial locations. The environments encompassed by this standard are industrial, both indoor and outdoor. The immunity requirements have been selected to ensure an adequate level of immunity for apparatus at industrial locations. The levels do not, however, cover extreme cases, which may occur at any location, but with an extremely low probability of occurrence. Not all disturbance phenomena have been included for testing purposes in this standard, but only those considered as relevant for the equipment covered by this standard. These test requirements represent essential electromagnetic compatibility immunity requirements.




Standard NumberBS EN 61779-2:2000
TitleElectrical apparatus for the detection and measurement of flammable gases. Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in the air
StatusSuperseded, Withdrawn
Publication Date15 September 2000
Withdrawn Date01 November 2010
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS EN 60079-29-1:2007
ReplacesBS EN 50055:1999
International RelationshipsIEC 61000-6-2:2005,EN 61779-2:2000
Draft Superseded By99/242137 DC
DescriptorsPerformance, Safety devices, Flammable materials, Electronic equipment and components, Gas detectors, Gases, Flammable atmospheres, Warning devices, Electrical equipment, Detectors, Volume measurement, Methane
ICS13.320
29.260.20
33.100.20
75.180.30
Title in FrenchAppareils electriques de detection et de mesure des gaz combustibles. Regles de performances des appareils du groupe I pouvant indiquer une fraction volumique jusqu'a 5% de methane dans l'air
Title in GermanElektrische Geraete fuer die Detektion und Messung brennbarer Gase. Anforderungen an das Betriebsverhalten von Geraeten der Gruppe I mit einem Messbereich bis zu 5% Volumenanteil Methan in Luft
CommitteeEXL/31
ISBN0 580 36427 5
PublisherBSI
FormatA4
DeliveryNo
Pages10
File Size307 KB
Price£110.00


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