CEI EN 60974-4 : 2012
Current
The latest, up-to-date edition.
ARC WELDING EQUIPMENT - PART 4: PERIODIC INSPECTION AND TESTING
Hardcopy , PDF
English - Italian
01-01-2012
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FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Protection against electrical shock
6 Functional test
7 Documentation
Annex A (informative) - Check-list for the visual inspection
Annex B (informative) - Example of a test report after repair
Annex C (informative) - Equipment not built in accordance
with IEC 60974-1
Annex ZA (normative) -Normative references to international
publications with their corresponding European
publications
Defines test procedures for periodic inspection and, after repair, to ensure electrical safety.
| Committee |
CT 26
|
| DevelopmentNote |
Classificazione CEI 26-29. (07/2007) 2ED 2012 Edition is valid until 25-08-2019; and only available in combined English/Italian. (07/2017)
|
| DocumentType |
Standard
|
| Pages |
36
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Current
|
| Standards | Relationship |
| IEC 60974-4:2016 | Identical |
| EN 60974-4:2016 | Identical |
| IEC 60050-195:1998 | International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock |
| EN 61557-4:2007 | Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding |
| IEC 60050-151:2001 | International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices |
| EN 60974-6:2016 | Arc welding equipment - Part 6: Limited duty equipment |
| IEC 60974-6:2015 | Arc welding equipment - Part 6: Limited duty equipment |
| IEC 60974-1:2017 | Arc welding equipment - Part 1: Welding power sources |
| EN 61140:2016 | Protection against electric shock - Common aspects for installation and equipment |
| IEC 61557-4:2007 | Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding |
| IEC 61140:2016 | Protection against electric shock - Common aspects for installation and equipment |
| IEC 60050-851:2008 | International Electrotechnical Vocabulary (IEV) - Part 851: Electric welding |
| EN 60974-1:2012 | Arc welding equipment - Part 1: Welding power sources |
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