6~35KV wire armored MV Cable

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OVERVIEW
Application
Medium voltage XLPE insulation power cable is suitable for use in rated AC voltage 6~35kV transmission and distribution Iines.
Depending on different protective layer ,it can be laid separately in air, cable tray, indoor wall bracket, cable box, direct burial underground , cable trenches, pipes and etc.
Standard
IEC60502-2; IEC60228; IEC60332-1/2/3; BS6622; BS7835; DIN VDE 0276-620 ; AS/NZS 1429.1;GB/T12706;ICEA-S-66-524;
SPECIFICATIONS
Core number : 1core , 3 core
Armour : Aluminium wire, Galvanized Steel Wire (SWA)
Max. Long-term operating temperature for cable conductor is 90℃
The ambient temperature for installation: ≥0℃
When cable in short-circuit, Max conductor temperature is 250℃ with duration no longer than 5 seconds
Property of flame retardant, fire resistance, water proof, low smoke halogen free available.
CONSTRUCTION
1. Conductor (Copper, Aluminium)
2. Conductor screen
3. Insulation (XLPE, TR-XLPE)
4. Insulation screen
5. Metallic screen ( Copper tape, Copper wire)
6. Filler
7. Inner sheath (PVC, LSHF)
8. Galvanized Steel Wire Armour (SWA)
9. Outer sheath (PVC, PE,HDPE, LSHF)
10. Aluminium Wire Armour (AWA)
11. Wrapping tape
PARAMETER
- Rated voltage 3.6/6KV (7.2KV) Wire Armour Cable (AWA, SWA)
- Rated voltage 6/10KV (11KV) Wire Armour Cable (AWA, SWA)
- Rated voltage 8.7/15KV (17.5KV) Wire Armour Cable (AWA, SWA)
- Rated voltage 12/20KV (24KV) Wire Armour Cable (AWA, SWA)
- Rated voltage 18/30KV (36KV) Wire Armour Cable (AWA, SWA)
- Rated voltage 26/35KV (40.5KV) Wire Armour Cable (AWA, SWA)
Nominal.Section | Conductor dia. | Nominal. Insinuation thickness | Cable Approx. Overall dia. mm |
Cable Approx. Weight. Kg/Km |
Max. D.C. resistance at 20℃ Ω/KM | |||||
mm2 | mm | mm | Single core AWA |
Three core SWA |
Single core AWA |
Three core SWA |
CU | AL | ||
CU | AL | CU | AL | |||||||
25 | 6.00 | 2.5 | 23.90 | 41.53 | 856 | 701 | 3251 | 2781 | 0.727 | 1.2 |
35 | 7.00 | 2.5 | 24.90 | 45.01 | 983 | 768 | 4086 | 3436 | 0.524 | 0.868 |
50 | 8.30 | 2.5 | 26.20 | 48.13 | 1148 | 857 | 4710 | 3830 | 0.387 | 0.641 |
70 | 10.00 | 2.5 | 28.00 | 52.17 | 1409 | 987 | 5708 | 4435 | 0.268 | 0.443 |
95 | 11.60 | 2.5 | 29.71 | 56.03 | 1714 | 1130 | 6805 | 5043 | 0.193 | 0.320 |
120 | 13.00 | 2.5 | 31.21 | 59.38 | 2002 | 1264 | 7848 | 5619 | 0.153 | 0.253 |
150 | 14.60 | 2.5 | 33.78 | 63.20 | 2404 | 1497 | 8988 | 6250 | 0.124 | 0.206 |
185 | 16.20 | 2.5 | 35.49 | 67.03 | 2813 | 1675 | 10416 | 6977 | 0.0991 | 0.164 |
240 | 18.40 | 2.6 | 37.85 | 73.69 | 3440 | 1947 | 13399 | 8887 | 0.0754 | 0.125 |
300 | 20.60 | 2.8 | 40.20 | 78.95 | 4086 | 2219 | 15758 | 10118 | 0.0601 | 0.100 |
400 | 23.50 | 3.0 | 43.40 | 85.92 | 5007 | 2607 | 19472 | 11883 | 0.0470 | 0.0778 |
500 | 26.6 | 3.2 | 48.32 | 94.13 | 6362 | 3276 | 23131 | 13808 | 0.0366 | 0.0605 |
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Jinshui Cable Group, founded in 1983 and formerly known as Zhengzhou 2nd Cable Plant, is larger cables and wire and electrical products R&D and production base, sales and export base, and CNC logistics distribution base in central China, as well as Top-10 of China in comprehensive cables and wire strength.
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E-mail:
jscable@cnjscable.com
Address:
No.6, Songshan Avenue, Pingyuan New District, Xinxiang, Henan, China
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