HRN EN 50525-2-21:2012
Električni kabeli -- Niskonaponski energetski kabeli nazivnog napona do i uključivo 450/750 V (U0/U) -- Dio 2-21: Kabeli za opću primjenu -- Gibljivi kabeli s umreženom elastomernom izolacijom (EN 50525-2-21:2011)
| Oznaka: | HRN EN 50525-2-21:2012 |
| Naslov (HR): | Električni kabeli -- Niskonaponski energetski kabeli nazivnog napona do i uključivo 450/750 V (U0/U) -- Dio 2-21: Kabeli za opću primjenu -- Gibljivi kabeli s umreženom elastomernom izolacijom (EN 50525-2-21:2011) |
| Naslov (EN): | Electric cables -- Low voltage energy cables of rated voltages up to and including 450/750 V (Uo/U) -- Part 2-21: Cables for general applications -- Flexible cables with crosslinked elastomeric insulation (EN 50525-2-21:2011) |
| Područje primjene (EN): | EN 50525-2-21 applies to flexible cables, insulated with crosslinked elastomeric compound, and sheathed with either crosslinked elastomeric compound or thermoplastic polyurethane (TPU). The cables are of rated voltages U0/U up to and including 450/750 V. The cables are intended for a variety of applications where appliances or equipment, including heavy industrial equipment, require a flexible connection to the power supply. The maximum conductor operating temperatures for the cables in this standard are 60 °C (R types), 90 °C (B types) and 110 °C (G types). The following particular cable types are included: - General purpose cables (RR and RN types); - Water-resistant cables (RN8 types); - General purpose cables (BB and BN4 types); - TPU sheathed cables (BQ types); - Heat resistant cables (GG types) NOTE HD 516 contains extensive guidance on the safe use of cables in this standard. This EN 50525-2-21 should be read in conjunction with EN 50525-1, which specifies general requirements. |
| Izdanje: | 1 |
| ICS: | 29.060.20 Kabeli |
| Tehnički odbor/pododbor: | TO E20, Električni kabeli |
| Oznaka faze: | 60.60 - HRN dostupan |
| Glasilo (rasprava): | HZN Glasilo 6/2011 () |
| Glasilo (objava): | HZN Glasilo 1/2012 () |
| Glasilo (ispravak): | HZN e-Glasilo 2/2014 () |
| Način prihvaćanja: | pr - prihvaćanje strane norme u izvorniku |
| Cijena #1: | Cijena: 48,00 € | Jezik: en | Cjenovni razred: I | Broj stranica: 41 |
| Izvornik: | EN 50525-2-21:2011 |
| Zamjenjuje: | HRN HD 22.4 S4:2007 |
| Direktiva/Uredba: | 2014/35/EU |
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