BS EN IEC 60974-11:2021 – TC:2022 Edition
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Tracked Changes. Arc welding equipment – Electrode holders
Published By | Publication Date | Number of Pages |
BSI | 2022 | 48 |
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 |
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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 |