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Standards [CURRENT]

DIN EN 61251 ; VDE 0303-251:2016-10
Electrical insulating materials and systems - A.C. voltage endurance evaluation (IEC 61251:2015); German version EN 61251:2016

Title (German)

Elektrische Isolierstoffe und -systeme - Ermittlung der Wechselspannungsbeständigkeit (IEC 61251:2015); Deutsche Fassung EN 61251:2016

Overview

This standard describes many of the factors involved in voltage endurance tests on electrical insulating materials and systems. It describes the voltage endurance graph, lists test methods illustrating their limitations and gives guidance for evaluating the sinusoidal a.c. voltage endurance of insulating materials and systems from the results of the tests. This standard is applicable over the voltage frequency range 20 Hz to 1 000 Hz. The general principles can also be applicable to other voltage shapes, including impulse voltages. The terminology to be used in voltage endurance is defined and explained. The responsible committee is DKE/K 183 "Bewertung und Qualifizierung von elektronischen Isolierstoffen und Isoliersystemen" ("Evaluation and qualification of electrical insulating materials and systems ") of the DKE (German Commission for Electrical, Electronic and Information Technologies) at DIN and VDE.

Document: references other documents

Responsible national committee

DKE/K 183 - Bewertung und Qualifizierung von elektrischen Isolierstoffen und Isoliersystemen  

Edition 2016-10
Original language German
Price from 63.27 €
Table of contents

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