Dry, solid insulating materials - Resistance test to high-voltage, low-current arc discharges

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English - French, Spanish, Castilian

Published date

09-17-1997

Publisher

International Electrotechnical Committee

Foreword
Clause
1. Scope
2. Normative references
3. Definitions
4. Apparatus
    4.1 Test circuit
    4.2 Electrodes and electrode assembly
    4.3 Test chamber
    4.4 Calibration
5. Specimens
6. Conditioning
7. Procedure
8. Results
9. Report
Table 1 - Sequence of 1 min steps
Figures
1 Example for electrical circuit
2 Electrode mounted in a shank (example)
3 Electrode assembly (example)

Describes a test method which can provide preliminary differentiation between similar insulating materials, with respect to their resistance to damage when exposed to high-voltage, low-current arc discharges, occurring close to their surfaces. Due to its convenience and the short time required for testing, the test method is applicable for preliminary screening of test materials, for detecting the effects of changes in formulation and for quality control testing.

Committee	TC 112
DevelopmentNote	Also numbered as BS EN 61621. (09/2005) Stability Date: 2018. (11/2012)
DocumentType	Standard
Pages	25
PublisherName	International Electrotechnical Committee
Status	Current

Standards	Relationship
NF EN 61621 : 1998	Identical
NEN EN IEC 61621 : 1998	Identical
I.S. EN 61621:1999	Identical
PN EN 61621 : 2002	Identical
SAC GB/T 1411 : 2002	Identical
SN EN 61621 : 1997	Identical
DIN EN 61621 : 1999	Identical
VDE 0303-71 : 1999	Identical
UNE-EN 61621:1998	Identical
CEI EN 61621 : 1998	Identical
EN 61621:1997	Identical

PD IEC/TR 62039:2007	Selection guide for polymeric materials for outdoor use under HV stress
IEC TR 62039:2007	Selection guide for polymeric materials for outdoor use under HV stress
ASTM D 3013 : 2013 : REDLINE	Standard Specification for Epoxy Molding Compounds
ASTM D 495 : 2014	Standard Test Method for High-Voltage, Low-Current, Dry Arc Resistance of Solid Electrical Insulation
04/30123435 DC : DRAFT OCT 2004	IEC 62039 TR ED.1 - POLYMERIC MATERIALS FOR OUTDOOR USE UNDER HV STRESS

IEC 60112:2003+AMD1:2009 CSV	Method for the determination of the proof and the comparative tracking indices of solid insulating materials
IEC 60212:2010	Standard conditions for use prior to and during the testing of solid electrical insulating materials
IEC 61302:1995	Electrical insulating materials - Method to evaluate the resistance to tracking and erosion - Rotating wheel dip test
IEC 60587:2007	Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion

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IEC 61621:1997

Current

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referenced By This Book

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