SR EN 61000-4-11:2005

Electromagnetic compatibility (EMC). Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests. Basic EMC standard

This part of EN 61000 defines the immunity test methods and range of preferred test levels for electrical and electronic equipment connected to low-voltage power supply networks for voltage dips, short interruptions, and voltage variations. This standard applies to electrical and electronic equipment having a rated input current not exceeding 16 A per phase, for connection to 50 Hz or 60 Hz a.c. networks. It does not apply to electrical and electronic equipment for connection to 400 Hz a.c. networks. Tests for these networks will be covered by future IEC standards. The object of this standard is to establish a common reference for evaluating the immunity of electrical and electronic equipment when subjected to voltage dips, short interruptions and voltage variations. This second edition cancels and replaces the first edition published in 1994 and its amendment 1 (2000). This second edition constitutes a technical revision in which 1) preferred test values and durations have been added for the different environment classes; 2) the tests for the three-phase systems have been spe

38.12

Status : Valid
Approval date : 9/30/2005
Publish date : 10/2/2005
Withdrawal date : 3/3/2023
Number of pages : 28
ICS : 33.100.20 Immunity
Technical Committee : 30 - Electromagnetic compatibility and radio interference

Relations with other standards: