Stranded Aluminium Conductor Cable Sunlight Resistant For Underground Service Entrance
| Sheath: | PVC | Voltage: | 6/10kV |
| Length: | Customized | Conductor Material: | Aluminium Alloy 8000 Series |
| Packing: | Neutral Carton Packing Or Customized | Application: | Overhead Lines Or Ground Power Supply |
| High Light: | Sunlight Resistant Aluminium Conductor Cable,Underground Stranded Aluminium Conductor Cable |
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Stranded Aluminium Conductor Cable Sunlight Resistant For Underground Service Entrance
APPLICATION
- Power Distribution Networks
- Building and Construction
- Commercial/Residential Wiring
- High-Rise Buildings
- Industrial Facilities
- Heavy Machinery Power Supply
- Renewable Energy Systems
- Transportation Infrastructure
- Railways and Airport
- EV Charging Stations
CHARACTERISTIC
- Voltage Rating Uo/U: 3.6/6(7.2)kV, 6/6(7.2)kV, 6/10(12)kV, 8.7/10(12kV), 8.7/15(17.5)kV, 12/20(24)kV,18/30(36)kV, 21/35(40.5)kV, 26/35(40.5)kV
- Maximum operating temperature of conductor:+90℃
- Operating ambient temperature: -15℃~+55℃
- Cable laying temperature:Not less than 0℃(When the ambient temperature is below 0℃, the cable should be preheated.)
- Minimum Bending Radius: Single Core 15D Three Core 12D (D is the actual outer diameter of the cable)
CONSTRUCTION
- Conductor{Round compacted conductors
- Conductor Shield: Semi conductive shielding material (below 500mm)Semi conductive tape+semi conductive shielding material (500mm and above)
- Insulation: Polyvinyl chloride (PVC)
- Insulation Shield: Peelable semiconducting shielding material
- Metal Shield Layer: Copper Tape Copper Wire(35kV 500mm above)
- Filler: Polypropylene(PP) mesh filling rope
- Binder Tape: Non hygroscopic straps
- Armouring: Steel Tape(Single core) Galvanized steel tape(3 core)
- Outer sheath: 90℃ Polyvinyl chloride (PVC)
SPECIFICATION
YJLHV62 YJLHV22-6/10kV Cable Structure Parameters
|
Specs |
Conductor diameter |
Outer thickness of insulation |
Approx outer diameter of cable |
Approx cable weight |
|
Specs |
Conductor diameter |
Outer thickness of insulation |
Approx outer diameter of cable |
Approx cable weight |
|
1×25 |
6.0±0.1 |
15.6 |
23.1 |
687 |
3×25 |
6.0±0.1 |
15.6 |
44.1 |
2256 |
|
|
1×35 |
6.6±0.2 |
16.2 |
23.7 |
756 |
3×35 |
6.6±0.2 |
16.2 |
45.4 |
2487 |
|
|
1×50 |
7.6±0.2 |
17.2 |
24.9 |
849 |
3×50 |
7.6±0.2 |
17.2 |
48.1 |
2866 |
|
|
1×70 |
9.2±0.2 |
18.8 |
26.5 |
963 |
3×70 |
9.2±0.2 |
18.8 |
51.9 |
3303 |
|
|
1×95 |
10.9±0.2 |
20.5 |
28.3 |
1103 |
3×95 |
10.9±0.2 |
205 |
55.8 |
3762 |
|
|
1×120 |
122±0.2 |
21.8 |
29.6 |
1224 |
3×120 |
12.2±0.2 |
21.8 |
58.9 |
4222 |
|
|
1×150 |
13.6±0.2 |
23.2 |
31.2 |
1371 |
3×150 |
13.6±0.2 |
232 |
62.1 |
4701 |
|
|
1×185 |
152±0.2 |
24.8 |
328 |
1536 |
3×185 |
152±0.2 |
248 |
65.9 |
5322 |
|
|
1×240 |
17.4±0.2 |
27.0 |
36.5 |
1788 |
3×240 |
17.4±0.2 |
27.0 |
71.2 |
6222 |
|
|
1×300 |
19.5±0.2 |
29.1 |
38.7 |
2401 |
3×300 |
19.5±0.2 |
29.1 |
76.2 |
7154 |
|
|
1×400 |
22.0±0.2 |
31.6 |
41.6 |
2845 |
3×400 |
22.0±0.2 |
31.6 |
83.3 |
9321 |
|
|
1×500 |
24.8±0.2 |
35.2 |
45.4 |
3332 |
3×500 |
24.8±0.2 |
35.2 |
91.6 |
10998 |
|
|
1×630 |
282±0.2 |
38.6 |
49.1 |
3913 |
3×630 |
282±0.2 |
38.6 |
99.8 |
13005 |
|
|
1×800 |
34.0±0.2 |
44.4 |
55.1 |
4704 |
|
|
|
|
|
ABOUT US
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APPLICATION
FAQ
Q. Can These cables be used for DC systems?
A. Yes, but DC-rated XLPE insulation is required to prevent space charge accumulation. Standard AC cables may degrade under long-term DC voltage.
Q. What is the typical lifespan of these cables in underground installations?
A. 30+ years with proper installation (e.g., sand bedding, moisture-proofing). PVC sheath resists chemical corrosion in soil.
Q. Are these cables suitable for offshore wind farms?
A. Yes, but corrosion-resistant outer layers (e.g., PE instead of PVC) are recommended for saltwater environments.
Q.. What’s the weight advantage of alumium cable vs. copper cables?
A. A 150mm² YJLHV62 weighs ~2.5kg/m, while a copper equivalent weighs ~4kg/m, reducing structural load.
Q. Is this cable suitable for high-vibration environments?
A. Yes. Steel armor absorbs mechanical stress, but vibration dampers are advised for long-term use.
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