IEC EN 60255-11 Measuring Relays and Protection Equipment - Part 11: Voltage Drops at Auxiliary Power Supply Port - Short Interruptions - Variations and Surge

Electric Electronic Tests

IEC EN 60255-11 Measuring Relays and Protection Equipment - Part 11: Voltage Drops at Auxiliary Power Supply Port - Short Interruptions - Variations and Surge

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of IEC EN 60255-11 test. IEC EN 60255-11 specifies general requirements for protection equipment for power system protection, including AC and DC power supplies, measuring relays, and control, monitoring and process interface equipment used with these systems. The purpose of the tests is to verify that the equipment under test will operate correctly when energized and subject to drops, interruptions and variable components (surge).

IEC EN 60255-11 Measuring Relays and Protection Equipment - Part 11: Voltage Drops at Auxiliary Power Supply Port - Short Interruptions - Variations and Surge

IEC EN 60255-11 is a standard set by the International Electrotechnical Commission (IEC) for Electrical Protection Relays. This standard deals with testing and calibration of protection relays.

IEC EN 60255-11 specifies test methods used to check whether protection relays are working correctly under certain conditions. These tests are done to ensure that the relays are working correctly and that undesired actions do not have misleading results.

This standard contains different tests for different types of protection relays. For example, different tests are required for overcurrent relays, voltage relays, frequency relays and grounding relays.

The IEC EN 60255-11 standard is very important for electrical safety because protection relays can detect faults in electrical systems and prevent potential fire, explosion and other hazards. This standard is used worldwide to ensure that protection relays work safely and correctly.

EUROLAB assists manufacturers with IEC EN 60255-11 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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