| Customization: | Available |
|---|---|
| Application: | Underground, Power Station |
| Voltage: | Low and Medium Voltage Cable |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Na2xsy 6/10kv Medium Voltage Aluminum Power Kabel Standards
IEC 60502 Part 2
Na2xsy 6/10kv Medium Voltage Aluminum Power Kabel Application
The single core cables are designed for distribution of electrical power with nominal voltage Uo/U ranging from 1.8/3KV to 26/35KV and frequency 50Hz. They are suitable for installation mostly in power supply stations, indoors and in cable ducts, outdoors, underground and in water as well as for installation on cable trays for industries, switchboards and power stations.
Na2xsy 6/10kv Medium Voltage Aluminum Power Kabel Construction
Conductors: Stranded Aluminum conductors, class 2 according to IEC60228
Conductor Screen: extruded layer of semi-conducting crosslink compound
Insulation: cross-linked polyethylene compound (XLPE).
Insulation Screen: semi-conducting crosslink compound
Metallic Screen: Copper tape Screen or copper wire with helical copper tape screen
Separation Sheath: non-hygroscopic PVC or PP Tape.
Over Sheath: PVC ,PE,LSZH Sheath
Installation and operation condition of kable
Operating Temperature: up to 90°C
Short Circuit Temperature( 5 seconds maximum duration ): XLPE
Bending Radius: 12 x OD
Current Rating Conditions:
Ground Temperature: 20°C
Ambient Temperature (air): 30°C
Depth of Soil: 0.8m
Thermal Resistance of Soil: 1.5K•m/W
| Rated Voltage Uo/U | Operating Voltage (Um) | Testing Voltage (rms) |
| 6/10kV | 12KV | 21KV |
Na2xsy 6/10kv Medium Voltage Aluminum Power Kabel Dimensional Data:
|
Nom. Cross Section Area |
Approx. Overall Diameter |
Approx.Cable Weight |
|
mm² |
mm |
kg/km |
|
1x25 |
18.7 |
437 |
|
1x35 |
19.9 |
497 |
|
1x50 |
21 |
561 |
|
1x70 |
23 |
666 |
|
1x95 |
24.5 |
744 |
|
1x120 |
26 |
847 |
|
1x150 |
27.5 |
961 |
|
1x185 |
29.5 |
1104 |
|
1x240 |
31.5 |
1326 |
|
1x300 |
34 |
1500 |
|
1x400 |
37.5 |
1824 |
|
1x500 |
40.5 |
2204 |
|
1x630 |
45 |
2728 |
|
Conductor |
||
|
Nom. Cross Section Area |
DC Resistance at 20°C |
AC Resistance at 90°C |
|
(mm²) |
Max. (Ω/km) |
Max. (Ω/km) |
|
25 |
1.2 |
1.539 |
|
35 |
0.868 |
1.113 |
|
50 |
0.641 |
0.822 |
|
70 |
0.443 |
0.568 |
|
95 |
0.32 |
0.411 |
|
120 |
0.253 |
0.325 |
|
150 |
0.206 |
0.265 |
|
185 |
0.164 |
0.211 |
|
240 |
0.125 |
0.162 |
|
300 |
0.1 |
0.13 |
|
400 |
0.0778 |
0.102 |
|
500 |
0.0605 |
0.081 |
|
630 |
0.0469 |
0.064 |
){kind=link}