CEI - EN IEC 60587
Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion
active, Most Current
| Organization: | CEI |
| Publication Date: | 1 November 2022 |
| Status: | active |
| Page Count: | 26 |
| ICS Code (Insulating materials in general): | 29.035.01 |
| ICS Code (Other standards related to electricity and magnetism): | 17.220.99 |
scope:
This document describes two test methods for the evaluation of electrical insulating materials for use under severe ambient conditions at power frequencies (45 Hz to 65 Hz) by the evaluation of the resistance to tracking and erosion, using a liquid contaminant and inclined plane specimens. The two methods are:
- Method 1: test at constant voltage,
- Method 2: test at stepwise increased voltage.
Method 1 is the most widely used method as there is less need for continual inspection.
The test conditions are designed to accelerate the production of the effects, but do not reproduce all the conditions encountered in service.
Document History
EN IEC 60587
November 1, 2022
Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion
This document describes two test methods for the evaluation of electrical insulating materials for use under severe ambient conditions at power frequencies (45 Hz to 65 Hz) by the evaluation of the...
May 1, 2008
Electrical insulating materials used under severe ambient conditions Test methods for evaluating resistance to tracking and erosion
La presente Norma descrive due metodi di prova per la valutazione di materiali isolanti elettrici per impiego in condizioni ambientali severe a frequenza industriale (da 45 Hz a 65 Hz), tramite la...