| Publication CODE |
Title |
| IEC TR 63139:2018 (2018-10) |
EXPLANATION OF THE MATHEMATICAL ADDITION OF WORKING VOLTAGES, INSULATION BETWEEN CIRCUITS AND USE OF PELV in TC 34 STANDARDS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
122.00 €
|
20. |
Description
IEC TR 63139:2018(E) is related to the insulation coordination in TC 34 standards and provides explanations on mathematical addition of working voltages, insulation between circuits, use of protective extra low voltage (PELV) and insulation between LV supply and control line conductors in order to cover new technologies associated with the use of LED light sources and controllable products.
It describes in which way the addition of supply voltages and working voltages can be arranged for an assessment of the electrical insulation requirements (e.g. creepage distances and clearances) in a system if a first failure occurs.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Status |
IEC PUBLICATION |
| Situation |
Currently active
|
|
| Committee |
TC 34
LAMPS AND RELATED EQUIPMENT (Full Committee)
|
| Responsible |
Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building
Bd Auguste Reyers, 80
1030
BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
|
| BEC Approval |
2018-10-19 |
| ICS-Code (International Standards Classification) |
29.140.01
|
| NBN Status |
New |
|
| IEC publication date |
2018-10-19 |
| IEC stability date |
2021-12-31 |
| IEC file modification date |
2018-10-19 |
| IEC last modification date |
2018-10-19 |
|
