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BS EN IEC 60974-11:2021 – TC:2022 Edition

$134.27

Tracked Changes. Arc welding equipment – Electrode holders

Published By Publication Date Number of Pages
BSI 2022 48
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This part of IEC 60974 is applicable to ELECTRODE HOLDERS for manual metal arc welding with electrodes up to 10 mm in diameter. It is not applicable to ELECTRODE HOLDERS for underwater welding. This document specifies safety and performance requirements of ELECTRODE HOLDERS.

PDF Catalog

PDF Pages PDF Title
1 30454149
27 A-30403954
28 undefined
33 Annex ZA(normative)Normative references to international publicationswith their corresponding European publications
34 Annex ZZ (informative)Relationship between this European standard and the safety objectives of Directive 2014/35/EU [2014 OJ L96] aimed to be covered
35 CONTENTS
36 FOREWORD
38 1 Scope
2 Normative references
3 Terms and definitions
39 4 Environmental conditions
5 Tests
5.1 Test conditions
5.2 Measuring instruments
40 5.3 Conformity of components
5.4 Type tests
6 Designation
7 Operation
Table 1 ā€“ Dimensional requirements for the electrode holder
41 8 Protection against electric shock
8.1 Protection against direct contact
8.2 Insulation resistance
42 8.3 Dielectric strength
9 Thermal rating
9.1 Temperature rise
Figure 1 ā€“ Arrangement for the temperature rise test
43 9.2 Resistance to heat
9.3 Resistance to hot objects
Figure 2 ā€“ Device for testing the resistance to hot objects
44 10 Mechanical requirements
10.1 Welding cable entry
10.2 Penetration of the welding cable insulation
10.3 Welding cable connection
10.4 Impact resistance
45 11 Marking
Figure 3 ā€“ Device for the pendulum swing test
46 12 Instructions for use
47 Bibiliography
BS EN IEC 60974-11:2021 - TC
$134.27