| Issue |
MATEC Web Conf.
Volume 91, 2017
The Fourth International Youth Forum “Smart Grids 2016”
|
|
|---|---|---|
| Article Number | 01030 | |
| Number of page(s) | 3 | |
| DOI | https://doi.org/10.1051/matecconf/20179101030 | |
| Published online | 20 December 2016 | |
The Problem of Experimental Evaluation for Corona Resistance of VFD Cables
National Research Tomsk Polytechnic University, 634050, Tomsk, Russia
* Corresponding author: dic1@tpu.ru
This article describes an approach for evaluating experimental cable insulation resistance electro-thermal aging, typical for the drive frequency being adjusted. It estimates the average time until the insulation breakdown when exposed to a sample of high electrical loads. The possibility for an adequate choice of insulating materials, which are used in the insulation of VFD cable and shown ways to improve testing methods.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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