This International Standard specifies test methods and acceptance criteria for evaluating the electromagnetic compatibility of tractors and all kinds of mobile (including hand-held) agricultural machinery, forestry machinery, landscaping and gardening machinery [referred to hereafter as machine(s)] as supplied by the machine manufacturer. It is applicable to machines and electrical/electronic sub-assemblies (ESA's) which are manufactured after the date of publication of this International Standard. Electrical/electronic components or sub-assemblies intended for fitting in machines are also within the scope of this standard, except regarding immunity for those parts whose functions are not involved in the direct control and modification of the state of the functions of the machine. This International Standard is not applicable to machines directly supplied with low voltage current from public electrical mains. Exceptions to machines or electrical/electronic systems or ESA's that may not require testing in accordance with this International Standard are given in clause 7.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
Sisällysluettelo
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Fulfilment of the requirements
5 Testing
5.1 Procedure
5.2 General requirements for immunity testing
6 Test/measurement methods and reference limits
6.1 Broadband electromagnetic emissions from machines
6.2 Narrowband electromagnetic emissions from machines
6.3 Immunity of machines to electromagnetic radiation
6.4 Broadband electromagnetic emissions radiated from ESA's
6.5 Narrowband electromagnetic emissions radiated from ESA's
6.6 Immunity of ESA's to electromagnetic radiation
6.7 Electrostatic discharge
6.8 Conducted transients
7 Exceptions
8 Test report
Annex A Reference limits (normative)
Annex B Method of measurement of radiated broadband electromagnetic emissions from machines (normative)
Annex C Method of measurement of radiated narrowband electromagnetic emissions from machines (normative)
Annex D Method of measurement of radiated broadband electromagnetic emissions from electrical/electronic sub-assemblies (normative)
Annex E Method of measurement of radiated narrowband electromagnetic emissions from electrical/electronic sub-assemblies (normative)
Annex F Guide for "worst case" selection (informative)
Annex G Specimen test report for electromagnetic compatibility (informative)
CISPR 12:1990
CISPR 16-1:1993
IEC 60050-161:1990
ISO 11451-1:1995 Road vehicles -- Electrical disturbances by narrowband radiated electromagnetic energy -- Vehicle test methods -- Part 1: General and definitions
ISO 11451-2:1995 Road vehicles -- Electrical disturbances by narrowband radiated electromagnetic energy -- Vehicle test methods -- Part 2: Off-vehicle radiation source
ISO 11452-1:1995 Road vehicles -- Electrical disturbances by narrowband radiated electromagnetic energy -- Component test methods -- Part 1: General and definitions
ISO 11452-2:1995 Road vehicles -- Electrical disturbances by narrowband radiated electromagnetic energy -- Component test methods -- Part 2: Absorber-lined chamber
ISO 11452-3:1995 Road vehicles -- Electrical disturbances by narrowband radiated electromagnetic energy -- Component test methods -- Part 3: Transverse electromagnetic mode (TEM) cell
ISO 11452-4:1995 Road vehicles -- Electrical disturbances by narrowband radiated electromagnetic energy -- Component test methods -- Part 4: Bulk current injection (BCI)
ISO 11452-5:1995 Road vehicles -- Electrical disturbances by narrowband radiated electromagnetic energy -- Component test methods -- Part 5: Stripline
ISO 7637-0:1990 Road vehicles -- Electrical disturbance by conduction and coupling -- Part 0: Definitions and general
ISO 7637-1:1990 Road vehicles -- Electrical disturbance by conduction and coupling -- Part 1: Passenger cars and light commercial vehicles with nominal 12 V supply voltage -- Electrical transient conduction along supply lines only
ISO 7637-2:1990 Road vehicles -- Electrical disturbance by conduction and coupling -- Part 2: Commercial vehicles with nominal 24 V supply voltage -- Electrical transient conduction along supply lines only
ISO/TR 10605:1994 Road vehicles -- Electrical disturbances from electrostatic discharge