Variation, Interrupts & Dips Tests Generator & Accessories

IEC 61000-4-11: Voltage dips, short interruptions and voltage variations immunity tests for AC powered equipment with input current up to 16 A per phase.

This part of IEC 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 document 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 AC networks.

IEC 61000-4-34: Voltage dips, short interruptions and voltage variations immunity tests for AC powered equipment with input current exceeding 16 A per phase.

This standard applies to electrical and electronic equipment having a rated mains 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.

IEC 61000-4-29: Voltage dips, short interruptions and voltage variations on d.c. input ports, immunity tests.

This standard is applicable to low voltage d.c. power ports of equipment supplied by external d.c. networks. The object of this standard is to establish a common and reproducible basis for testing electrical and electronic equipment when subjected to voltage dips, short interruptions or voltage variations on d.c. input power ports.