BS EN 50525-2-31:2011
Current
The latest, up-to-date edition.
Electric cables. Low voltage energy cables of rated voltages up to and including 450/750 V (U0/U) Cables for general applications. Single core non-sheathed cables with thermoplastic PVC insulation
Hardcopy , PDF
English
30-09-2011
1 Scope
2 Normative references
3 Terms and definitions
4 General purpose cable
5 Heat resistant cables (90 degree C)
Annex A (normative) - Tests for cables to EN 50525-2-31
Annex B (normative) - General data
National Annex (informative) - Origins and identification
of the particular cable types
Bibliography
Pertains to non-sheathed single core cables insulated with thermoplastic (PVC) insulation.
| Committee |
GEL/20/17
|
| DevelopmentNote |
To be read in conjunction with BS EN 50525-1. Supersedes 08/30188793 DC. (10/2011)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
EN50525-2-31 applies to non-sheathed single core cables insulated with thermoplastic (PVC) insulation.
The cables are of rated voltages U0/U up to and including 450/750V.
The cables are intended for fixed wiring applications.
NOTE1 Cables rated 450/750V may be used at 600/1000V when this cable is used in fixed installations with mechanical protection, within switchgear and control gear - see HD 516.
The maximum conductor operating temperatures for the cables in this standard are 70°C (V types) and 90°C (V2 types).
NOTE2 HD 516 contains extensive guidance on the safe use of cables in this standard.
This EN50525-2-31 should be read in conjunction with EN50525-1, which specifies general requirements.
| Standards | Relationship |
| EN 50525-2-31:2011 | Identical |
| IEC 62080:2001/AMD2:2015 | Identical |
| I.S. EN 50525-2-31:2011 | Equivalent |