SR EN 61000-4-34:2007
Compatibilitate electromagnetică (CEM). Partea 4-34: Tehnici de încercare şi de măsurare. Încercări de imunitate la scăderi de tensiune, scurte întreruperi şi variaţii de tensiune pentru echipamente cu un curent absorbit mai mare decât 16 A pe fază
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 exceeding 16 A per phase. It covers equipment installed in residential areas as well as industrial machinery, specifically voltage dips and short interruptions for equipment connected to either 50 Hz or 60 Hz a.c. networks, including 1-phase and 3-phase mains. 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. The test method documented in this part of EN 61000 describes a consistent method to assess the immunity of equipment or a system against a defined phenomenon. It has the status of a Basic EMC Publication in accordance with IEC Guide 107.
Status :
In vigoare
Data aprobării : 30.11.2007
Data publicării : 02.12.2007
Număr de pagini : 69
ICS : 33.100.20 Imunitate
Comitet tehnic : 30 - Compatibilitate electromagnetică şi perturbaţii radioelectrice
- Modificat de SR EN 61000-4-34:2007/A1:2010