BS 4809:1972 - Specification for radio interference limits and measurements for radio frequency heating equipment

BS 4809:1972

Specification for radio interference limits and measurements for radio frequency heating equipment

Status : Withdrawn, Superseded   Published : April 1972 Replaced By : BS EN 55011:1991

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Prescribes limits of, and methods of measurements for, radio interference from equipment using heating provided by the generation of radio frequency energy. Intended to provide protection of normal radio and TV broadcasting services in the frequency range 0.15 MHz to 1000 MHz. Does not cover electromedical apparatus, r.f. excited welders or scientific apparatus.




Standard NumberBS 4809:1972
TitleSpecification for radio interference limits and measurements for radio frequency heating equipment
StatusWithdrawn, Superseded
Publication Date28 April 1972
Confirm Date15 December 1981
Withdrawn Date30 September 1991
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 55011:1991
Draft Superseded By71/20721 DC
DescriptorsHeating equipment, Radiofrequencies, Heaters, Radio disturbances, Noise (spurious signals), Electric terminals, Voltage, Voltage measurement, Electrical wave measurement, Test equipment, Circuits, Electrically-operated devices
ICS33.100.10
Title in FrenchLimites et mesures des parasites radio pour equipements de chauffage a radiofrequences. Specification
Title in GermanFunkstoerungsgrenzen und Messungen fuer Hochfrequenzheizgeraete. Spezifikation
CommitteeGEL/210/11
ISBN0 580 07180 4
PublisherBSI
FormatA5
DeliveryNo
Pages17
File Size769.1 KB
Price£130.00


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*To ask about withdrawn titles contact the
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