EN 55012:2007/A1:2009

Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers

The limits in this International Standard are designed to provide protection for broadcast receivers in the frequency range of 30 MHz to 1 000 MHz when used in the residential environment. Compliance with this standard may not provide adequate protection for new types of radio transmissions or receivers used in the residential environment nearer than 10 m to the vehicle, boat or device. This standard applies to the emission of electromagnetic energy which may cause interference to radio reception and which is emitted from a) vehicles propelled by an internal combustion engine, electrical means or both (see 3.1); b) boats propelled by an internal combustion engine, electrical means or both (see 3.2). Boats are to be tested in the same manner as vehicles except where they have unique characteristics as explicitly stated in this standard; c) devices equipped with internal combustion engines (see 3.3). See Annex G for a flow chart to help determine the applicability of CISPR 12. This standard does not apply to aircraft, traction systems (railway, tramway and electric trolley bus), or to incomplete vehicles. In the case of a dual-mode trolley bus (e.g. propelled by power from either a.c./d.c. mains or an internal combustion engine), the internal combustion propulsion system must be included, but the a.c./d.c. mains portion of the vehicle propulsion system is excluded from this standard. NOTE 2 Protection of receivers used on board the same vehicle as the disturbance source(s) are covered by CISPR 25. The measurement of electromagnetic disturbances while the vehicle is connected to power mains for charging is not covered in this standard. The user is referred to appropriate IEC and CISPR standards which define measurement techniques and limits for this condition. Annex H lists work being considered for future revisions.

Fahrzeuge, Boote und von Verbrennungsmotoren angetriebene Geräte - Funkstöreigenschaften - Grenzwerte und Messverfahren zum Schutz von außerhalb befindlichen Empfängern

Véhicules, bateaux et moteurs à combustion interne - Caractéristiques de perturbation radioélectrique - Limites et méthodes de mesure pour la protection des récepteurs extérieurs

Vozila, plovila in naprave, ki jih poganjajo motorji z notranjim zgorevanjem - Karakteristike občutljivosti za radijske motnje - Mejne vrednosti in merilne metode za zaščito sprejemnikov zunaj vozila, plovila ali naprave - Dodatek A1

Mejne vrednosti v tem mednarodnem standardu so zasnovane za zagotavljanje zaščite sprejemnikov radiodifuzije v frekvenčnem razponu od 30 MHz do 1000 MHz pri uporabi v bivalnih okoljih. Skladnost s tem standardom morda ne bo zagotovila primerne zaščite za nove tipe radijskega oddajanja in sprejemanja, ki se uporabljajo v bivalnih okoljih, ki so bližje vozilu, plovilu ali napravi od 10 m. Ta standard velja za oddajanje elektromagnetne energije, ki lahko povzroči interferenco pri radijskem sprejemu in ki se oddaja iz a) vozil, ki jih poganjajo motorji z notranjim izgorevanjem, električna sredstva ali oboje (glej točko 3.1.); plovila, ki jih poganjajo motorji z notranjim izgorevanjem, električna sredstva ali oboje (glej točko 3.2). Plovila je potrebno preskusiti na isti način kot vozila, razen kadar imajo edinstvene značilnosti, kot je izrecno navedeno v tem standardu; c) naprave, opremljene z motorjem z notranjim izgorevanjem (glej točko 3.3). Glej Dodatek G za shematski prikaz, ki pomaga pri ugotavljanju uporabnosti CISPR 12. Ta standard ne velja za zračna plovila, sisteme vleke (železnica, tramvaj in električni trolejbus) ali za nepopolna vozila. V primeru trolejbusa z dvema načinoma delovanja (npr. ki ga poganja energija bodisi iz izmenične ali enosmerne napeljave ali motor z notranjim izgorevanjem), mora biti vključen sistem notranjega izgorevanja za pogon, vendar je del pogonskega sistema vozila, ki ga predstavljajo izmenične ali enosmerne napeljave, izključen iz tega standarda. OPOMBA 2: Zaščita sprejemnikov, uporabljena v istem vozilu kot vir motenj, je zajeta v CISPR 25. Merjenje elektromagnetnih motenj, medtem ko je vozilo povezano z električnimi napeljavami za napajanje, ni zajeto v tem standardu. Uporabnik naj upošteva primerne IEC in CISPR standarde, ki opredeljujejo tehnike merjenja in omejitve tega pogoja. Dodatek H navaja delo, ki se bo upoštevalo v prihodnjih revizijah.

General Information

• Status: Published
• Publication Date: 16-Jul-2009
• Withdrawal Date: 30-Jun-2012
• ICS: 27.020 - Internal combustion engines
• ICS: 33.100.10 - Emission
• Technical Committee: CLC/TC 210 - Electromagnetic Compatibility (EMC)
• Drafting Committee: IEC/SC CISPR/D - IEC_SC_CISPR/D
• Parallel Committee: IEC/SC CISPR/D - IEC_SC_CISPR/D
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 17-Jul-2009
• Completion Date: 17-Jul-2009
• Directive: 2004/108/EC - Directive 2004/108/EC of the European Parliament and of the Council of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89/336/EEC
• Directive: 2004/108/EU - DIRECTIVE 2004/108/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89/336/EEC
• Directive: 2014/30/EU - Directive 2014/30/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to electromagnetic compatibility (recast)
• Mandate: M/404 - Standardisation Mandate to CEN, CENELEC and ETSI for harmonized standard according to the Electro Magnetic Compatibility (EMC) Directive 2004/108/EC
• Ref Project: SIST EN 55012:2008/A1:2010 - Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers

Relations

• Amends: EN 55012:2007 - Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers
• Effective Date: 28-Jan-2023
• Revised: prEN IEC 55012:2024 - Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers
• Effective Date: 20-Feb-2024

Standards Content (Sample)

SLOVENSKI STANDARD
01-december-2010
9R]LODSORYLODLQQDSUDYHNLMLKSRJDQMDMRPRWRUML]QRWUDQMLP]JRUHYDQMHP
.DUDNWHULVWLNHREþXWOMLYRVWL]DUDGLMVNHPRWQMH0HMQHYUHGQRVWLLQPHULOQHPHWRGH
]D]DãþLWRVSUHMHPQLNRY]XQDMYR]LODSORYLODDOLQDSUDYH'RGDWHN$
Vehicles, boats and internal combustion engines - Radio disturbance characteristics -
Limits and methods of measurement for the protection of off-board receivers
Fahrzeuge, Boote und von Verbrennungsmotoren angetriebene Geräte -
Funkstöreigenschaften - Grenzwerte und Messverfahren zum Schutz von außerhalb
befindlichen Empfängern
Véhicules, bateaux et moteurs à combustion interne - Caractéristiques de perturbation
radioélectrique - Limites et méthodes de mesure pour la protection des récepteurs
extérieurs
Ta slovenski standard je istoveten z: EN 55012:2007/A1:2009
ICS:
27.020 Motorji z notranjim Internal combustion engines
zgorevanjem
33.100.10 Emisija Emission
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 55012/A1
NORME EUROPÉENNE
July 2009
EUROPÄISCHE NORM
ICS 27.020; 33.100.10
English version
Vehicles, boats and internal combustion engines -
Radio disturbance characteristics -
Limits and methods of measurement
for the protection of off-board receivers
(CISPR 12:2007/A1:2009)
Véhicules, bateaux  Fahrzeuge, Boote
et moteurs à combustion interne - und von Verbrennungsmotoren
Caractéristiques angetriebene Geräte -
de perturbation radioélectrique - Funkstöreigenschaften -
Limites et méthodes de mesure Grenzwerte und Messverfahren
pour la protection zum Schutz von außerhalb
des récepteurs extérieurs befindlichen Empfängern
(CISPR 12:2007/A1:2009) (CISPR 12:2007/A1:2009)

This amendment A1 modifies the European Standard EN 55012:2007; it was approved by CENELEC on
2009-07-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this amendment the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This amendment exists in three official versions (English, French, German). A version in any other language
made by translation under the responsibility of a CENELEC member into its own language and notified to the
Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: Avenue Marnix 17, B - 1000 Brussels

© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 55012:2007/A1:2009 E

Foreword
The text of document CISPR/D/354/CDV, future amendment 1 to CISPR 12:2007, prepared by
CISPR SC D, Electromagnetic disturbances related to electric/electronic equipment on vehicles and
internal combustion engine powered devices, was submitted to the IEC-CENELEC parallel vote and was
approved by CENELEC as amendment A1 to EN 55012:2007 on 2009-07-01.
The following dates were fixed:
– latest date by which the amendment has to be
implemented at national level by publication of
an identical national standard or by endorsement (dop) 2010-04-01
– latest date by which the national standards conflicting
with the amendment have to be withdrawn (dow) 2012-07-01
__________
Endorsement notice
The text of amendment 1:2009 to the International Standard CISPR 12:2007 was approved by CENELEC
as an amendment to the European Standard without any modification.
__________
CISPR 12
Edition 6.0 2009-01
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
INTERNATIONAL SPECIAL COMMITTEE ON RADIO INTERFERENCE
COMITÉ INTERNATIONAL SPÉCIAL DES PERTURBATIONS RADIOÉL
...