EN/IEC 61000-4-11

The EMC Shop stocks test equipment used for IEC 61000-4-11, allowing customers to order, ship and begin precompliance testing to evaluate their products before attempting certification. The IEC/EN 61000-4-6 test standard should be purchased, read and followed to develop a suitable test plan and effectively evaluate your product.

THE SKINNY ON IEC 61000-4-11

IEC 61000-4-11 is a part of the International Electrotechnical Commission (IEC) 61000 series, which focuses on electromagnetic compatibility (EMC) testing and measurement techniques. Specifically, IEC 61000-4-11 addresses the testing and assessment of voltage dips, short interruptions, and voltage variations on electrical power systems.

The standard provides guidelines for simulating and assessing the effects of power supply variations on electrical and electronic devices. It defines the test procedures, test levels, and performance criteria for measuring the ability of equipment to withstand voltage variations within predefined limits.

See our EMC Precompliance testing and conducted immunity sections for in depth overvies of test planning, setup and other conisderations.

IEC 61000-4-11 defines specific test procedures and parameters to evaluate the performance of electrical devices. The standard outlines the test setup, test levels, and measurement techniques required to simulate and assess voltage dips, short interruptions, and voltage variations.

During the testing process, the device under evaluation is subjected to various predefined voltage disturbances, while its performance and functionality are monitored. The results are then compared against the specified performance criteria to determine compliance.

VIDEO - RUNNING AN IEC 61000-4-11 TEST

POWER QUALITY TESTING

In today's increasingly connected world, power quality is a critical aspect of electrical systems. Poor power quality can lead to disruptions, malfunctions, and even equipment failures. To address this issue, various standards have been developed to ensure the reliable performance of electrical and electronic devices. One such standard is IEC 61000-4-11. In this blog post, we will delve into the details of IEC 61000-4-11 power quality testing and understand its significance in maintaining a stable power supply.

RUNNING IEC 61000-4-11 TESTS

Waveforms can be programmed to meet the requirmenets of IEC 61000-4-11 using a standard AC power source. However, specific voltage dip generators can be used to save time and money, with the preprogrammed dips, interruptions and variations available for easy plug and play. The EMC Shop stocks calibrated test equipment for voltage dips and interruptions as well as other conducted immunity testing. Rent, buy or lease AC voltage dip and interruptions generators per EN/IEC 61000-4-11 today.

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IEC 61000-4-11 GENERATOR SOFTWARE

Test Software for Voltage Dips Generators

AC Short Interruption

AC Short Interruption per IEC 61000-4-11

AC Voltage Dip

AC Voltage Dip per IEC 61000-4-11

AC Voltage Variation

AC Voltage Variation per IEC 61000-4-11

EN/IEC 61000-4-11 Test Equipment