PREN 50525-3-21 : DRAFT 2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ELECTRIC CABLES - LOW VOLTAGE ENERGY CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V - PART 3-21: CABLES WITH SPECIAL FIRE PERFORMANCE - FLEXIBLE CABLES WITH HALOGEN-FREE CROSSLINKED INSULATION, AND LOW EMISSION OF SMOKE
12-01-2013
01-05-2011
1 Scope
2 Normative references
3 Terms and definitions
4 Heat resistant cables (90 degree C)
4.1 Heavy duty cables - H07ZZ-F
4.2 Heavy duty multicore cables - H07ZZ-F
Annex A (normative) - Tests for cables to EN 50525-3-21
Annex B (normative) - General data
Annex C (normative) - Requirements for compatibility test
Bibliography
Applies to flexible cables, insulated and sheathed with halogen-free crosslinked compound and having low emission of smoke and corrosive gases when exposed to fire.
| Committee |
TC 20
|
| DevelopmentNote |
To be read in conjunction with PREN 50525-1. (11/2008)
|
| DocumentType |
Draft
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Superseded
|
| Standards | Relationship |
| VDE 0285-525-3-21:2012-01 | Identical |
| NEN EN 50525-3-21 : 2011 | Identical |
| DIN EN 50525-3-21:2012-01 | Identical |
| 08/30188836 DC : 0 | Identical |