Name: NYCWY black 3 x 50 sm / 25 mm²
Brand: Helukabel
Availability: InStock

NYCWY black 3 x 50 sm / 25 mm² Obj. č. 32267

Detaily položky NYCWY black 3 x 50 sm / 25 mm²

Technická data NYCWY black 3 x 50 sm / 25 mm²

Power distribution cable acc. to DIN VDE 0276-603 / HD 603 S1 / IEC 60502
Temperature range	flexing -5°C to +50°C fixed installation -40°C to +70°C
Permissible conductor operating temperature	+70°C
Permissible short circuit temperature (short circuit duration max. 5 s)	+160°C
Nominal voltage	U₀/U 600/1000 V
Test voltage	4000 V
Highest permissible voltage	Direct current systems: Conductor/conductor 1.8 kV Direct current systems: Conductor/earth 0.9 kV Alternating current systems: Single phase systems both outer conductors insulated 1.4 kV Alternating current systems: Single phase systems one outer conductor earthed 0.7 kV Three phase systems 1.2 kV; with concentric conductor and a cross section of 240 mm² and above 3.6 kV
Minimum bending radius	12x Outer-Ø
Caloric load values	see "Technical Information"

- Bare copper conductor,
- single wire acc. to DIN VDE 0295 cl.1 / IEC 60228 cl.1
- multi wire acc. to DIN VDE 0295 cl.2 / IEC 60228 cl.2
- Core insulation: PVC, compound type DIV4 acc. to HD 603 S1
- Core identification acc. to DIN VDE 0293-308
- Cores stranded in concentric layers
- Filling compound
- Concentric conductor
- (Ceander), inner layer of corrugated copper wires
- outer layer of copper tape as counter helix
- Outer sheath: PVC, compound type DMV5 acc. to HD 603 S1
- Sheath colour: black

- the materials used during manufacturing are cadmium-free, contain no silicone and are free from substances harmful to the wetting properties of lacquers

- Flame retardant acc. to DIN VDE 0482-332-1-2 / DIN EN 60332-1-2 / IEC 60332-1-2

- re = round conductor, single wire
- rm = round conductor, multi wire
- sm = sectional conductor, multi wire
- Part no. 11020520, 11020521 in reference to VDE Designation (N)YCWY
- The conductor is metrically constructed (mm²). The AWG designation is approximate and purely informative.

- Power cables for energy supply are used for industry and distribution boards, power stations, house connecting boxes and street lighting as well as control cable for the transmission of control impulses and test datas. Overall, where increased electrical and also mechanical protection are required. Those cables are installed in open air, in underground, in water, in concrete, indoors and in cable ducts. The concentric conductor (C) may be used as PE, PEN conductor or as a shield according to national regulations. The corrugated design (Ceander) of the concentric conductor permits any number of cable junctions during assembly, without any conductors having to be cut. This ensures a optimal reliability.