EN 50263:1999

EN 50263:1999 is a standard published by CLC. Its full title is "Electromagnetic compatibility (EMC) - Product standard for measuring relays and protection equipment". This standard covers: 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.

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.

EN 50263:1999 is classified under the following ICS (International Classification for Standards) categories: 29.120.70 - Relays; 33.100 - Electromagnetic compatibility (EMC). The ICS classification helps identify the subject area and facilitates finding related standards.

EN 50263:1999 has the following relationships with other standards: It is inter standard links to EN 60255-26:2009. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

EN 50263:1999 is associated with the following European legislation: EU Directives/Regulations: 2004/108/EC, 2004/108/EU, 89/336/EEC; Standardization Mandates: BC/CLC/92-02, M/404. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.

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