Application
NA2XSY cable is used for the transmission and distribution of electric power and is suitable for installation in ducts, trenches or direct buried underground or within buildings. These cables are ideal for use to connect wind farms and other renewable energy to existing grid systems.
Characteristics
- Voltage Rating Uo/U (Um): 8.7/15 (17.5)kV
- Conductor screen: semi-conducting layer (extruded type)
- Minimum Bending Radius: Single core – Fixed: 12 x overall diameter; 3 core – Fixed: 10 x overall diameter
Products Construction
- Conductor: stranded circular or compacted copper (aluminum optional)
- Conductor screen: semi-conducting layer (extruded type)
- Insulation: XLPE (cross-linked polyethylene)
- Non metallic insulation Screen: semi-conducting layer
- Metallic insulation screen: copper tape (wrapped closely)
- Tape: water blocking tape (double layer)
- Armor: steel wire armor (galvanized, anti-corrosion)
- Outer sheath: PVC or HDPE (LSZH available on request)
Applicable Standards
Optional
| NominalCSAmm2 | Approx.Conductordiameter | NominalInsulation Thicknessmm | Outer Sheath thicknessmm | Approx. Cable diametermm | Approx. cable weightkg/km | |
| mm | CU | AL | ||||
| 95 | 11.6 | 13 | 4 | 69.1 | 4671 | 3935 |
| 120 | 13 | 13 | 4 | 70.5 | 5017 | 4128 |
| 150 | 14.4 | 13 | 4 | 71.9 | 5392 | 4334 |
| 185 | 16.1 | 13 | 4 | 74.7 | 5910 | 4629 |
| 240 | 18.4 | 12 | 4 | 75.3 | 6504 | 4866 |
| 300 | 20.6 | 12 | 4 | 77.5 | 7228 | 5235 |
| 400 | 23.4 | 12 | 4 | 80.3 | 8237 | 5725 |
| 500 | 26.6 | 12 | 4 | 83.5 | 9485 | 6271 |
| 630 | 30 | 12 | 4 | 86.9 | 11015 | 6939 |
| 800 | 34 | 12 | 4 | 90.9 | 12954 | 7729 |
| 800(SM) | 35.6 | 12 | 4 | 93.5 | 13216 | 8043 |
| 1000(SM) | 39.7 | 12 | 4.5 | 99.5 | 15684 | 9220 |
| 1200(SM) | 42.8 | 12 | 4.5 | 102.5 | 17457 | 9948 |
| 1400(SM) | 46.4 | 12 | 4.5 | 106 | 19594 | 10803 |
| 1600(SM) | 49.2 | 12 | 4.5 | 109.2 | 21633 | 11622 |
Note:
01. Calculations are performed assuming galvanized steel wire armor of 4~6mm diameter.
02. The rating given in the tables should be regarded as indicative only.
03. Three-core cables with cross-sections larger than 630mm2can be offered on request.
04. Aluminum conductor cables will have a rating of 75~80% for the same size of copper conductor.
FAQ
EXW, FOB, CFR,CIF,DDU,DDP and we will recommend the most suitable delivery method according to your specific needs.
EXW, FOB, CFR,CIF,DDU,DDP and we will recommend the most suitable delivery method according to your specific needs.
EXW, FOB, CFR,CIF,DDU,DDP and we will recommend the most suitable delivery method according to your specific needs.
EXW, FOB, CFR,CIF,DDU,DDP and we will recommend the most suitable delivery method according to your specific needs.
