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CENELEC
EN 50263:1999

EN 50263:1999

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Electromagnetic compatibility (EMC) - Product standard for measuring relays and protection equipment

Superseded date

10-29-2009

Published date

11-26-1999

Publisher

European Committee for Standards - Electrical

1 Scope
2 Normative references
3 Object
      3.1 Emission
      3.2 Immunity
4 Definitions
5 Industrial locations
6 Conditions during testing
      6.1 Emission tests
      6.2 Immunity tests
7 Criteria for acceptance
      7.1 Emission tests
      7.2 Immunity tests
8 Test report
9 Documentation
Table 1 - Emission tests
Table 2 - Immunity tests - Enclosure port
Table 3 - Immunity tests - Power supply port
Table 4 - Immunity tests - Communication port
Table 5 - Immunity tests - Input and output ports
Table 6 - Immunity tests - Functional earth port

The objective of the standard is to specify limits and test methods for apparatus in relation to electromagnetic emissions which may cause interference in other apparatus. These emission limits represent essential electromagnetic compatibility requirements and have been selected to ensure that the disturbances generated by the apparatus, operated normally at industrial locations do not exceed a level which could prevent other apparatus from operating as intended. Test requirements are specified for the enclosure and power supply ports. Note: in special cases, for instance when highly susceptible devices are being used in proximity to the apparatus, additional mitigation measures may have to be employed.

Committee
CLC/TC 95X
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Superseded
SupersededBy

Standards Relationship
CEI EN 50263 : 2000 Identical
I.S. EN 50263:2000 Identical
UNE-EN 50263:2000 Identical
NF EN 50263 : 2000 Identical
SN EN 50263 : 1999 Identical
VDE 0435-320 : 2014 COR 2 2015 Identical
BS EN 50263:2000 Identical
DIN EN 50263 : 2000 Identical
NBN EN 50263 : 2000 Identical
NEN EN 50263 : 2000 Identical
PN EN 50263 : 2004 Identical

00/203618 DC : DRAFT AUG 2000 IEC 60255-26 - MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 26: ELECTROMAGNETIC COMPATIBILITY REQUIREMENTS FOR MEASURING RELAYS AND PROTECTION EQUIPMENT

IEC 60255-22-1:2007 Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity tests
IEC 60255-25:2000 Electrical relays - Part 25: Electromagnetic emission tests for measuring relays and protection equipment
IEC 60255-11:2008 Measuring relays and protection equipment - Part 11: Voltage dips, short interruptions, variations and ripple on auxiliary power supply port
EN 61000-4-2:2009 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
EN 61000-4-3 : 2006 AMD 2 2010 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-3: TESTING AND MEASUREMENT TECHNIQUES - RADIATED, RADIO-FREQUENCY, ELECTROMAGNETIC FIELD IMMUNITY TEST
EN 60255-22-2:2008 Measuring relays and protection equipment - Part 22-2: Electrical disturbance tests - Electrostatic discharge tests
EN 55022:2010/AC:2011 INFORMATION TECHNOLOGY EQUIPMENT - RADIO DISTURBANCE CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT (CISPR 22:2008)
IEC 60255-22-3:2007 Measuring relays and protection equipment - Part 22-3: Electrical disturbance tests - Radiated electromagnetic field immunity
IEC 60050-446:1983 International Electrotechnical Vocabulary (IEV) - Part 446: Electrical relays
EN 61000-4-8:2010 Electromagnetic compatibility (EMC) - Part 4-8: Testing and measurement techniques - Power frequency magnetic field immunity test
EN 61000-4-4:2012 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-4: TESTING AND MEASUREMENT TECHNIQUES - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST (IEC 61000-4-4:2012)
EN 61000-4-6:2014/AC:2015 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-6: TESTING AND MEASUREMENT TECHNIQUES - IMMUNITY TO CONDUCTED DISTURBANCES, INDUCED BY RADIO-FREQUENCY FIELDS (IEC 61000-4-6:2013)
IEC 60050-448:1995 International Electrotechnical Vocabulary (IEV) - Part 448: Power system protection
IEC 60255-22-4:2008 Measuring relays and protection equipment - Part 22-4: Electrical disturbance tests - Electrical fast transient/burst immunity test

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