09/30162904 DC : 0
Current
The latest, up-to-date edition.
BS EN 61204-3 - LOW-VOLTAGE POWER SUPPLIES, D.C. OUTPUT - PART 3: ELECTROMAGNETIC COMPATIBILITY (EMC)
Hardcopy , PDF
English
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FOREWORD
1 Scope and object
1.1 Scope
1.1.3 Exclusions
1.1.4 Types of power supply
1.2 Object
2 Normative references
3 Terms and definitions
4 Applicability of tests to different PSU technologies
5 General requirements and test conditions
5.1 General requirements
5.2 Test conditions
6 Emission requirements
6.1 Low frequency phenomena (f <= 9 kHz; a.c. input only)
6.1.1 Commutation notches
6.1.2 Current harmonics and interharmonics
6.1.3 Voltage fluctuations and flicker
6.2 High frequency conducted emission
6.2.1 High frequency conducted emission for input power
ports
6.2.2 High frequency conducted emission for d.c. output
power ports
6.3 High frequency radiated emission
6.3.1 Radiated disturbance measurements
6.3.2 Measurement of disturbance power
6.3.3 Restrictions for the application of interference
power measurement
7 Immunity requirements
7.1 Performance criteria
7.2 Basic immunity requirements, high frequency disturbances
7.2.1 Immunity level for residential, commercial, and light
industrial environment
7.2.2 Immunity level for industrial environment
8 Configurations and combinations of power supplies
8.1 Modular PSUs
8.2 Power supply systems
8.3 Power supply installations
8.4 Distributed power supplies
8.5 Power supplies in parallel or in series
9 Power supply families
10 Statistical aspects
11 Safety aspects
12 Test report
Annex A (normative) Guidelines on the classification of PSUs
A.1 Stand alone power supplies
A.2 Component power supplies
Annex B (informative) Commutation notches
Annex C (informative) Calculation and simulation of the input
current harmonics
Annex D (informative) Special considerations for DC/DC converters
D.1 General
D.2 Emission
D.3 Immunity
Annex E (informative) Critical frequency for high frequency power
measurement
Annex F (normative) Guidelines on power supply families
Annex G (informative) Summary of classification of environments
and limits
G.1 Residential, commercial and light industrial environment
G.2 Industrial environment
G.3 Special applications
G.4 Special considerations for DC/DC converters
Annex H (informative) Emission limits
BS EN 61204-3
| Committee |
PEL/22
|
| DocumentType |
Draft
|
| Pages |
40
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
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| IEC 60050-131:2002 | International Electrotechnical Vocabulary (IEV) - Part 131: Circuit theory |
| CISPR 16-2-2:2010 | Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-2: Methods of measurement of disturbances and immunity - Measurement of disturbance power |
| IEC 61204:1993+AMD1:2001 CSV | Low-voltage power supply devices, d.c. output - Performance characteristics |
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| ISO/IEC Guide 25:1990 | General requirements for the competence of calibration and testing laboratories |
| IEC 60050-551:1998 | International Electrotechnical Vocabulary (IEV) - Part 551: Power electronics |
| CISPR 22:2008 | Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement |
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| IEC 60146-1-1:2009 | Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements |
| IEC 61000-4-2:2008 | Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test |
| IEC 61000-4-3:2006+AMD1:2007+AMD2:2010 CSV | Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test |
| CISPR 16-2-3:2016 | Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements |
| IEC 61347-2-2:2011 | Lamp controlgear - Part 2-2: Particular requirements for d.c. or a.c. supplied electronic step-down convertors for filament lamps |
| IEC 60050-121:1998 | International Electrotechnical Vocabulary (IEV) - Part 121: Electromagnetism |
| CISPR 11:2015 RLV | Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement |
| IEC 61010-1:2010+AMD1:2016 CSV | Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements |
| IEC 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
| CISPR 16-1:1999+AMD1:2002 CSV | Specification for radio disturbance and immunity measuring apparatus and methods - Part 1: Radio disturbance and immunity measuring apparatus |
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