NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

Technical Specification

DIN IEC/TS 62073 ; VDE V 0674-276:2016-11
Guidance on the measurement of hydrophobicity of insulator surfaces (IEC/TS 62073:2016)

Title (German)

Anleitung zur Messung der Hydrophobie von Isolatoroberflächen (IEC/TS 62073:2016)

Procedure

VN

Overview

The methods described in this Technical Specification can be used to measure the wettability of the shield and shield sheath material of composite insulators for overhead lines, switchgear and equipment or for ceramic insulators with or without coating. The measured value represents the wettability value at the time of measurement. The purpose of this standard is to describe three methods that can be used to determine the wettability of insulators. Determining the ability of water to wet the surface of insulators can be useful in evaluating the surface condition of insulators in service, or as part of insulator testing in the laboratory. The responsible committee is DKE/K 451 "Isolatoren" ("Insulators") of the DKE (German Commission for Electrical, Electronic and Information Technologies) at DIN and VDE.

Document: references other documents

Responsible national committee

DKE/K 451 - Isolatoren  

Edition 2016-11
Original language German
Price from 55.94 €
Table of contents

Contact

Dipl.-Ing.

Guido Heit

Merianstr. 28
63069 Offenbach am Main

Tel.: +49 170 9118364
Fax: +49 69 6308-9224

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