Specials

All specials

Home>IEC TR 61641 : 3.0

IEC TR 61641 : 3.0

IEC TR 61641 : 3.0

ENCLOSED LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - GUIDE FOR TESTING UNDER CONDITIONS OF ARCING DUE TO INTERNAL FAULT

International Electrotechnical Committee

More details

Download

PDF AVAILABLE FORMATS IMMEDIATE DOWNLOAD
$31.20

$78.00

(price reduced by 60 %)

Table of Contents

FOREWORD<br>INTRODUCTION<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Classification of low-voltage switchgear and <br>&nbsp;&nbsp;controlgear assemblies<br>5 ASSEMBLY characteristics<br>6 Requirements and tests for an arc ignition <br>&nbsp;&nbsp;protected zone<br>7 Selection of test specimen and validity of tests <br>&nbsp;&nbsp;for similar designs (possibilities for derivation)<br>8 Testing - Arc fault tests<br>9 Test report<br>Annex A (informative) - User guide to arc fault <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;mitigation<br>Annex B (informative) - List of notes concerning <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;certain countries <br>Bibliography

Abstract

Provides guidance on the method of testing of ASSEMBLIES under conditions of arcing in air due to an internal fault.

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 121
Supersedes
  • IEC 61641 : 1.0

Contact us