N2xsy/Na2xsy Electric Single Core XLPE Insulated Copper Wire Shield 11kv Aluminum Power Armour Cable
Product Description
Single Core XLPE Insulated Copper Wire Shield 11kv Aluminum Power Cable
1. Object
This document defines the design and manufacturing characteristics of the cables type
RHZ1-OL 12/20 kV Al+H16 manufactured by HuaTong Cables.
2. Design
This type of cables is designed, manufactured and tested according to UNE-HD 620-10E and
IEC 60502-2.
3. Applications
Cables for fixed installations. Suitable for transport and distribution of electric power in
medium voltage networks. Halogen-free. These cables are suitable for indoor, outdoor and
buried installations.
4. Characteristics
Nominal voltage: 12/20 (24) kV
Minimum service temperature: -15 °C
Maximum conductor temperature: 90 °C
Maximum short-circuit temperature: 250 °C (maximum 5 s)
Minimum bending radius: 15 x cable Ø
Halogen-free: according to EN 50267 / IEC 60754
HCl content < 0,5 %
pH > 4,3
conductivity < 10 μS/mm
5. General make-up of the cable
5.1 Conductor
Electrolytic annealed aluminum conductor, class 2 according to EN 60228 / IEC 60228.
Optionally, hygroscopic tapes can be applied to achieve longitudinal water-tightness
on the conductor (cable type -2OL)
5.2 Inner semi-conducting screen
Cross-linked semiconductor screen applied over the conductor in a triple-extrusion process.
5.3 Insulation
Cross-linked polyethylene insulation, type DIX-3 according to HD 620-1 and type XLPE
according to IEC 60502-2; natural color. Cross-linked in catenary line with nitrogen
atmosphere.
5.4 Outer semi-conducting screen
Cross-linked semiconductor screen applied over insulation in a triple-extrusion process.
Strippable.
Optionally, under customer requests, it can be supplied non-strippable (bonded to insulation).
5.5 Metalic screen
The metallic screen made with Cu wires and Cu binder tape, applied over the outer semiconducting
layer.
5.6 Water blocking
The hygroscopic tape is applied over the metallic screen.
5.7 Outer sheath
Polyolefine outer sheath, type DMZ1 according to HD 620-1 and type ST7 according to IEC
60502-2; red color.
6 Datasheet:
Cross-section | Screen | Conductor | Insulation | Outer | Weight |
mm2 | mm2 | mm | mm | mm | KG/KM |
1×50 | 16 | 8 | 20.2 | 27.9 | 770 |
1×70 | 16 | 10.1 | 22.3 | 30.4 | 905 |
1×95 | 16 | 11.3 | 23.5 | 31.5 | 1000 |
1×120 | 16 | 12.7 | 24.9 | 33.6 | 1140 |
1×150 | 16 | 14.2 | 26.4 | 35.1 | 1260 |
1×185 | 16 | 16 | 28.2 | 36.9 | 1405 |
1×240 | 16 | 18 | 30.2 | 39.4 | 1635 |
1×300 | 16 | 21 | 33.2 | 42.4 | 1865 |
1×400 | 16 | 23.4 | 36.4 | 45.6 | 2225 |
1×500 | 16 | 27 | 40.4 | 49.2 | 2585 |
1×630 | 16 | 31.5 | 44.5 | 53.7 | 3130 |
1×800 | 16 | 34 | 47 | 57.2 | 3775 |
1×1000 | 16 | 39 | 51.7 | 60.5 | 4450 |
- Next: UL 4703 2kv 12AWG Single Conductor Flame Resistance Rhh/Rhe-2 1kv Rpv-90 Use-2 Cable
- Previous: UL854 Auminum Seu-AA-8000, XLPE, 2 X 1 + 1 AWG, 600V, Concentric Cable
Contact us
Similar Or Related
-
VDE 0276 Standard 12/20 Kv 3X185mm2 N2xsy XLPE Insulation PVC Power Cable Mv Cable
-
15kv N2xsy Ba2xsy 2xsy A2xsy N2xsey Na2xsey 2xsey A2xsey 2xsey Cable
-
18/30kv (36KV) Power Cable N2xsy/Na2xsy Na2xs (F) 2y Cable 1X400mm2 1X500mm2 1X630mm2
-
N2sxy N2xs2y N2xsey Na2xsy and Na2xs2y Cable Comply with BS6622, BS7835, IEC60502
-
12/20kv Single Core 1X240mm2 1X300mm2 N2xsy / Na2xsy Cws Power Cable
-
N2xsy/Na2xsy Electric Single Core XLPE Insulated Copper Wire Shield 11kv Aluminum Power Armour Cable