UNE 21144-1-1:2012
Current
Current
The latest, up-to-date edition.
Electric cables - Calculation of the current rating - Part 1-1: Current rating equations (100 % load factor) and calculation of losses - General
Available format(s)
Hardcopy , PDF
Published date
24-10-2012
Publisher
€81.00
Excluding VAT
| Committee |
CTN 211/SC 20A
|
| DevelopmentNote |
Supersedes UNE 21144. (06/2003)
|
| DocumentType |
Standard
|
| Pages |
38
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| IEC 60287-1-1:2006 | Identical |
| IEC 60287-1-1:2006+AMD1:2014 CSV | Identical |
| IEC 60028:1925 | International standard of resistance for copper |
| IEC 60228:2004 | Conductors of insulated cables |
| IEC 60502-2:2014 RLV | Power cables with extruded insulation and their accessories for rated voltages from 1 kV (<em>U</em><sub>m</sub> = 1,2 kV) up to 30 kV (<em>U</em><sub>m</sub> = 36 kV) – Part 2: Cables for rated voltages from 6 kV (<em>U</em><sub>m</sub> = 7,2 kV) up to 30 kV (<em>U</em><sub>m</sub> = 36 kV) |
| IEC 60502-1:2004+AMD1:2009 CSV | Power cables with extruded insulation and their accessories for rated voltages from 1 kV (<em>U</em><sub>m</sub> = 1,2 kV) up to 30 kV(<em>U</em><sub>m</sub> = 36 kV) - Part 1: Cables for rated voltages of 1 kV (<em>U</em><sub>m</sub> = 1,2 kV) and 3 kV (<em>U</em><sub>m</sub> = 3,6 kV) |
| IEC 60889:1987 | Hard-drawn aluminium wire for overhead line conductors |
| IEC 60027-3:2002 | Letter symbols to be used in electrical technology - Part 3: Logarithmic and related quantities, and their units |
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