EDN

Standards define test impulses, mostly

Electronic products must pass somelevel of immunity tests when subjected to conducted or radiatedenergy. Some of those tests include subjecting the equipment undertest to electrical impulses–short ...
Electronic Design

Proper Application and Evaluation of the Surge Test for PV Panels

The IEC Standard describing the test program for PV panels, IEC 61730-2 requires an impulse test up to 8kV delivered across the panel, from the shorted power leads to the outside of the panel via a ...
T&D

Impulse Analyzer Made for High Voltage

HAEFELY HIPOTRONICS has been continuously developing and upgrading high-voltage impulse measuring/analyzing solutions over the years. The latest in a long line of impulse analyzers is the Highest ...
T&D

High-Resolution Impulse Testing Equipment

HAEFELY HIPOTRONICS has been continuously developing and upgrading high-voltage impulse measuring/analyzing solutions over the years. The latest in a long line of distinguished impulse analyzers is ...
EDN

EDN Access– 4.27.95 Impulse-response testing lets a single test do the work of thousands

Measuring a system's gain and phase vs frequency need not be time-consuming; an FFT calculation based on the system's response to a single impulse provides the same information. Although some DSOs ...