Name: CSA E60974.1 : 2012
Brand: CSA

CSA E60974.1 : 2012

Superseded

ARC WELDING EQUIPMENT - PART 1: WELDING POWER SOURCES

Available format(s)

Hardcopy , PDF

Superseded date

10-07-2021

Language(s)

English

Published date

01-01-2012

Publisher

Canadian Standards Association

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Environmental conditions
5 Tests
6 Protection against electric shock
7 Thermal requirements
8 Thermal protection
9 Abnormal operation
10 Connection to the supply network
11 Output
12 Control circuits
13 Hazard reducing device
14 Mechanical provisions
15 Rating plate
16 Adjustment of the output
17 Instructions and markings
Annex A (informative) - Nominal voltages of supply networks
Annex B (informative) - Example of a combined dielectric test
Annex C (normative) - Unbalanced load in case of a.c. tungsten
        inert-gas welding power sources
Annex D (informative) - Extrapolation of temperature to time
        of shutdown
Annex E (normative) - Construction of supply circuit terminals
Annex F (informative) - Cross-reference to non-SI units
Annex G (informative) - Suitability of supply network for the
        measurement of the true r.m.s. value of the supply
        current
Annex H (informative) - Plotting of static characteristics
Annex I (normative) - Test methods for a 10 Nm impact
Annex J (normative) - Thickness of sheet metal for enclosures
Annex K (informative) - Examples of rating plates
Annex L (informative) - Graphical symbols for arc welding
        equipment
Annex M (informative) - Efficiency
Annex N (normative) - Touch current measurement in fault
        condition
Bibliography

Pertains to the safety of such equipment designed and constructed for installation and use in accordance with the Rules of the Canadian Electrical Code, Part I.

DocumentType	Standard
Pages	254
PublisherName	Canadian Standards Association
Status	Superseded
Supersedes	CSA E60974.1 : 2011

CSA C22.2 No. 301 : 2016	INDUSTRIAL ELECTRICAL MACHINERY
CSA C61000.3.3 : 2014	ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-3: LIMITS - LIMITATION OF VOLTAGE CHANGES, VOLTAGE FLUCTUATIONS AND FLICKER IN PUBLIC LOW-VOLTAGE SUPPLY SYSTEMS, FOR EQUIPMENT WITH RATED CURRENT <= 16 A PER PHASE AND NOT SUBJECT TO CONDITIONAL CONNECTION
CSA C61000-3-3:14 (R2019)	Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤ 16 A per phase and not subject to conditional connection (Adopted IEC 61000-3-3:2013, third edition, 2013-05, with Canadian deviations) \| Compatibilité électromagnétique (CEM) - Partie 3-3: Limites - Limitation des variations de tension, des fluctuations de tension et du papillotement dans les réseaux publics d\'alimentation basse tension, pour les matériels ayant un courant assigné ≤ 16 A par phase et non soumis à un raccordement conditionnel (norme IEC 61000-3-3:2013 adoptée, troisième édition, 2013-05, avec exigences propres au Canada)
NEMA EW 4-2009	GRAPHIC SYMBOLS FOR ARC WELDING AND CUTTING APPARATUS

IEC 60950-1:2005+AMD1:2009+AMD2:2013 CSV	Information technology equipment - Safety - Part 1: General requirements
IEC 60038:2009	IEC standard voltages
HD 221 : 200S1	RUBBER INSULATED CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V - GENERAL REQUIREMENTS
IEC 60050-811:1991	International Electrotechnical Vocabulary (IEV) - Part 811: Electric traction
IEC 60050-195:1998	International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock
C22.1-15	Canadian Electrical Code, Part I (23rd Edition), Safety Standard for Electrical Installations
CSA C22.2 No. 49 : 2014	FLEXIBLE CORDS AND CABLES
ISO 13732-1:2006	Ergonomics of the thermal environment — Methods for the assessment of human responses to contact with surfaces — Part 1: Hot surfaces
CSA C22.2 No. 0.4 : 2004(R2013)	BONDING OF ELECTRICAL EQUIPMENT
CSA C22.2 No. 21 : 2014	CORD SETS AND POWER-SUPPLY CORDS
IEC 60204-1:2016	Safety of machinery - Electrical equipment of machines - Part 1: General requirements
IEC 60974-10:2014+AMD1:2015 CSV	Arc welding equipment - Part 10: Electromagnetic compatibility (EMC)requirements
CFR 16(PTS1000-END) : 0	COMMERCIAL PRACTICES - FEDERAL TRADE COMMISSION - CONSUMER PRODUCT SAFETY COMMISSION
IEC 60974-12:2011	Arc welding equipment - Part 12: Coupling devices for welding cables
IEC 60974-6:2015	Arc welding equipment - Part 6: Limited duty equipment
IEC 60085:2007	Electrical insulation - Thermal evaluation and designation
IEC 60076-12:2008	Power transformers - Part 12: Loading guide for dry-type power transformers
IEC 61558-1:2017	Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests
IEC TR 60755:2008	General requirements for residual current operated protective devices
NFPA 70 : 2017	NATIONAL ELECTRICAL CODE
IEC 62079:2001	Preparation of instructions - Structuring, content and presentation
HD 22.6 : S2 AMD 2 2004	RUBBER INSULATED CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V - ARC WELDING CABLES
ISO 3864-1:2011	Graphical symbols Safety colours and safety signs Part 1: Design principles for safety signs and safety markings
CSA C22.2 No. 100 : 2014	MOTORS AND GENERATORS
IEC 60974-9:2010	Arc welding equipment - Part 9: Installation and use
IEC 60050-826:2004	International Electrotechnical Vocabulary (IEV) - Part 826: Electrical installations
ISO 17846:2004	Welding and allied processes — Health and safety — Wordless precautionary labels for equipment and consumables used in arc welding and cutting
ISO 7000:2014	Graphical symbols for use on equipment Registered symbols
IEC 60309-1:1999+AMD1:2005+AMD2:2012 CSV	Plugs, socket-outlets and couplers for industrial purposes - Part 1: General requirements