Publication details
| Publication CODE |
Title |
| NBN EN 60974-4:2016 (2016-11) |
ARC WELDING EQUIPMENT - PART 4: PERIODIC INSPECTION AND TESTING |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3 P.. |
Description
IEC 60974-4:2016 specifies test procedures for periodic inspection and, after repair, to ensure electrical safety. These test procedures are also applicable for maintenance. This standard is applicable to power sources for arc welding and allied processes designed in accordance with IEC 60974-1 or IEC 60974-6. Stand-alone ancillary equipment designed in accordance with other parts of IEC 60974 may be tested in accordance with relevant requirements of this part of IEC 60974. This third edition cancels and replaces the second edition published in 2010. It constitutes a technical revision. The main significant technical changes with respect to the previous edition are the following:
- With regard to basic standards the term "leakage current" has been replaced by "touch current" and "protective conductor current".
- Measurements of circuits connected in a non-galvanic way shall be tested according to the information of the manufacturer.
- The order of the chapters dealing with measurements to be carried out has been changed.
- The example test report in Annex B has been adapted.
|
| Class |
C
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 60974-4:2016.
For the series NBN EN 50XXX, the standards are however complete.
|
DE version
|
EN version
|
FR version
|
|
Status
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Currently active
Replaces
NBN EN 60974-4:2011
|
|
Origin
| Committee |
TC 26
ELECTRIC WELDING
|
Approval
| BEC Approval |
2016-08-25 |
| NBN Approval |
2016-12-21 |
| Registration |
168575 |
| ICS-Code (International Standards Classification) |
25.160
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2016-08-25 |
| Date of availability (d.a.v.) |
2016-11-11 |
| Date of announcement (d.o.a.) |
2016-11-25 |
| Date of publication (d.o.p.) |
2017-05-25 |
| Date of withdrawal former edition (d.o.w.) |
2019-08-25 |
|
Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN 60974-4:2016
|
2016-11-11 |
| is identical to |
IEC 60974-4:2016/ed. 3.0
|
2016-07-21 |
Relations to belgian/foreign publications
| Type |
Origin |
Code |
Date |
| Standard |
Foreign |
IEC 60050-151 |
|
| Standard |
Foreign |
IEC 60050-195 |
|
| Standard |
Foreign |
IEC 60050-851 |
|
| Standard |
Belgium |
NBN EN 60974-1:2012 |
|
| Standard |
Belgium |
NBN EN 60974-6 |
|
| Standard |
Belgium |
NBN EN 61140 |
|
| Standard |
Belgium |
NBN EN 61557-4 |
|
|
