![header thumbnail](/images/publishers\iec_cover.gif)
IEC 62135-1:2015
Current
The latest, up-to-date edition.
![header thumbnail](/images/publishers\iec_cover.gif)
Resistance welding equipment - Part 1: Safety requirements for design, manufacture and installation
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
07-05-2015
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Environmental conditions
5 Tests
6 Protection against electric shock
7 Thermal requirements
8 Abnormal operation
9 Provisions against mechanical hazards
10 Instructions and markings
Annex A (informative) - Nominal voltages of supply networks
Annex B (normative) - Construction of supply circuit terminals
Annex C (normative) - Touch current measurement in fault
condition
Annex D (informative) - Extrapolation of temperature to time
of shutdown
Annex E (informative) - Example of risk analysis and safety
level requirement
Annex F (informative) - Indirect contact protection in resistance
welding equipment
Bibliography
IEC 62135-1:2015 applies to equipment for resistance welding and allied processes and includes single and multiple welding stations which may be manually or automatically loaded and/or started. This second edition cancels and replaces the first edition published in 2008. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- creepage distances for pollution degree 4 are no longer valid (see Table 2);
- insulation requirements for Class II equipment are defined (see Table 3);
- dielectric test voltage interpolation restriction lower limit is changed to 220 V and interpolation for control and welding circuit is clarified (see Table 4);
- maximum temperature for insulation systems are reviewed in accordance with current edition of IEC 60085 (see Table 7);
- marking of terminals is defined (see 10.3);
- table for nominal voltages of supply networks is changed adopting Table B.2 of IEC 60664-1:2007 in place of the Table B.1 values referenced in the previous edition to provide for equipment to be connected to both earthed and unearthed systems. The change impacts the creepage and clearance distance requirements for some supply voltage ratings (see Annex A);
- touch current in fault condition are measurement procedures are clarified (see 6.4.4 and Annex C);
- welding circuit touch current is defined (see 6.2.6);
- touch current in normal condition are clarified and moved in protection against electric shock in normal service (see 6.3.7);
- heating test conditions are clarified (see 7.1.1);
- external surface temperature rise limitation is changed (see 7.3.2). The contents of the corrigendum of February 2016 have been included in this copy.
Committee |
TC 26
|
DevelopmentNote |
Stability Date: 2018. (05/2015)
|
DocumentType |
Standard
|
Pages |
68
|
PublisherName |
International Electrotechnical Committee
|
Status |
Current
|
Supersedes |
Standards | Relationship |
IS 17816 : Part 1 : 2022 | Identical |
NBN EN 62135-1 : 2015 COR 2016 | Identical |
NEN EN IEC 62135-1 : 2015 C1 2016 | Identical |
PN EN 62135-1 : 2015 AC 2016 | Identical |
EN 62135-1:2015 | Identical |
BS EN 62135-1:2015 | Identical |
CEI EN 62135-1 : 2016 | Identical |
EN 62135-1:2015/AC:2016-02 | Identical |
NF EN 62135-1 : 2016 | Identical |
SN EN 62135-1:2015 | Identical |
UNE-EN 62135-1:2015 | Identical |
PNE-FprEN 62135-1 | Identical |
VDE 0545-1 : 2016 | Identical |
DIN EN 62135-1 : 2016 | Identical |
PREN ISO 5826 : DRAFT 2012 | RESISTANCE WELDING EQUIPMENT - TRANSFORMERS - GENERAL SPECIFICATIONS APPLICABLE TO ALL TRANSFORMERS (ISO/DIS 5826:2012) |
15/30318290 DC : 0 | BS EN ISO 17662 - WELDING - CALIBRATION, VERIFICATION AND VALIDATION OF EQUIPMENT USED FOR WELDING, INCLUDING ANCILLARY ACTIVITIES |
UNE-EN ISO 669:2017 | Resistance welding - Resistance welding equipment - Mechanical and electrical requirements (ISO 669:2016) |
IEC 62822-1:2016 | Electric welding equipment - Assessment of restrictions related to human exposure to electromagnetic fields (0 Hz to 300 GHz) - Part 1: Product family standard |
I.S. EN 62135-2:2015 | RESISTANCE WELDING EQUIPMENT - PART 2: ELECTROMAGNETIC COMPATIBILITY (EMC) REQUIREMENTS |
UNE-EN ISO 17662:2016 | Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2016) |
I.S. EN ISO 17662:2016 | WELDING - CALIBRATION, VERIFICATION AND VALIDATION OF EQUIPMENT USED FOR WELDING, INCLUDING ANCILLARY ACTIVITIES (ISO 17662:2016) |
DIN EN ISO 17662:2016-09 | WELDING - CALIBRATION, VERIFICATION AND VALIDATION OF EQUIPMENT USED FOR WELDING, INCLUDING ANCILLARY ACTIVITIES (ISO 17662:2016) |
UNI EN ISO 5826 : 2014 | RESISTANCE WELDING EQUIPMENT - TRANSFORMERS - GENERAL SPECIFICATIONS APPLICABLE TO ALL TRANSFORMERS |
12/30246951 DC : 0 | BS ISO 5826 - RESISTANCE WELDING EQUIPMENT - TRANSFORMERS - GENERAL SPECIFICATIONS APPLICABLE TO ALL TRANSFORMERS |
13/30270144 DC : 0 | BS EN 62822-1 - PRODUCT FAMILY STANDARD FOR THE ASSESSMENT OF EQUIPMENT FOR RESISTANCE WELDING, ARC WELDING PROCESSES RELATED TO HUMAN EXPOSURE RESTRICTIONS FOR ELECTOMAGNETIC FIELDS (0 HZ - 300 GHZ) |
DIN EN ISO 669 E : 2016 | RESISTANCE WELDING - RESISTANCE WELDING EQUIPMENT - MECHANICAL AND ELECTRICAL REQUIREMENTS (ISO 669:2016) |
DIN EN ISO 669:2016-07 | RESISTANCE WELDING - RESISTANCE WELDING EQUIPMENT - MECHANICAL AND ELECTRICAL REQUIREMENTS (ISO 669:2016) |
13/30252065 DC : 0 | BS EN ISO 669 - RESISTANCE WELDING - RESISTANCE WELDING EQUIPMENT - MECHANICAL AND ELECTRICAL REQUIREMENTS |
DIN EN ISO 5826:2014-07 | RESISTANCE WELDING EQUIPMENT - TRANSFORMERS - GENERAL SPECIFICATIONS APPLICABLE TO ALL TRANSFORMERS (ISO 5826:2014) |
IEC 62135-2:2015 | Resistance welding equipment - Part 2: Electromagnetic compatibility (EMC) requirements |
ISO 5826:2014 | Resistance welding equipment Transformers General specifications applicable to all transformers |
EN ISO 5826:2014 | Resistance welding equipment - Transformers - General specifications applicable to all transformers (ISO 5826:2014) |
EN ISO 669:2016 | Resistance welding - Resistance welding equipment - Mechanical and electrical requirements (ISO 669:2016) |
EN ISO 17662:2016 | Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2016) |
BS EN ISO 669:2016 | Resistance welding. Resistance welding equipment. Mechanical and electrical requirements |
I.S. EN ISO 669:2016 | RESISTANCE WELDING - RESISTANCE WELDING EQUIPMENT - MECHANICAL AND ELECTRICAL REQUIREMENTS (ISO 669:2016) |
14/30269850 DC : 0 | BS EN 62135-2 - ED 2.0 - RESISTANCE WELDING EQUIPMENT - PART 2: ELECTROMAGNETIC COMPATIBILITY (EMC) REQUIREMENTS |
BS EN 62135-2:2015 | Resistance welding equipment Electromagnetic compatibility (EMC) requirements |
ISO 17662:2016 | Welding — Calibration, verification and validation of equipment used for welding, including ancillary activities |
BS EN ISO 17662:2016 | Welding. Calibration, verification and validation of equipment used for welding, including ancillary activities |
ISO 669:2016 | Resistance welding Resistance welding equipment Mechanical and electrical requirements |
BS EN ISO 5826:2014 | Resistance welding equipment. Transformers. General specifications applicable to all transformers |
EN 62135-2:2015 | Resistance welding equipment - Part 2: Electromagnetic compatibility (EMC) requirements |
IEC 60112:2003+AMD1:2009 CSV | Method for the determination of the proof and the comparative tracking indices of solid insulating materials |
IEC 60364-4-41:2005+AMD1:2017 CSV | Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock |
IEC TS 61201:2007 | Use of conventional touch voltage limits - Application guide |
ISO 13732-1:2006 | Ergonomics of the thermal environment — Methods for the assessment of human responses to contact with surfaces — Part 1: Hot surfaces |
IEC 60204-1:2016 | Safety of machinery - Electrical equipment of machines - Part 1: General requirements |
ISO 12100:2010 | Safety of machinery — General principles for design — Risk assessment and risk reduction |
ISO 14121-1:2007 | Safety of machinery Risk assessment Part 1: Principles |
IEC 60085:2007 | Electrical insulation - Thermal evaluation and designation |
ISO 8205-2:2002 | Water-cooled secondary connection cables for resistance welding Part 2: Dimensions and requirements for single-conductor connection cables |
IEC 60364-6:2016 | Low voltage electrical installations - Part 6: Verification |
ISO 8205-1:2002 | Water-cooled secondary connection cables for resistance welding Part 1: Dimensions and requirements for double-conductor connection cables |
ISO 5828:2001 | Resistance welding equipment Secondary connecting cables with terminals connected to water-cooled lugs Dimensions and characteristics |
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
IEC 60755:2017 | General safety requirements for residual current operated protective devices |
IEC 62135-2:2015 | Resistance welding equipment - Part 2: Electromagnetic compatibility (EMC) requirements |
ISO 669:2016 | Resistance welding Resistance welding equipment Mechanical and electrical requirements |
IEC 60664-3:2016 | Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution |
IEC 61140:2016 | Protection against electric shock - Common aspects for installation and equipment |
ISO 13849-1:2015 | Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design |
IEC 60050-851:2008 | International Electrotechnical Vocabulary (IEV) - Part 851: Electric welding |
IEC 60445:2017 | Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors |
IEC 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
IEC 60990:2016 | Methods of measurement of touch current and protective conductor current |
ISO 5826:2014 | Resistance welding equipment Transformers General specifications applicable to all transformers |
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.