Aluminium Alloy Conductor XLPE Insulated Power Cable 3 Core NA2XS2Y / NA2XS(F)2Y / NA2X(FL)2Y
APPLICATION
- Industrial & Commercial Power Supply: Widely used in factory power distribution, substations, and large-scale commercial buildings.
- Direct Burial: The steel tape armor (ST) provides excellent mechanical protection against impacts and crushing forces, making it suitable for direct burial in rocky or hard soil.
- Bridge & Tunnel Applications: Preferred in bridges and tunnels due to its resistance to mechanical stress and environmental factors.
- Long-Distance Transmission: Used in medium-voltage transmission lines where high tensile strength and moisture resistance are critical.
CONSTRUCTION
- Conductor:Round compacted conductors
- Conductor Shield:Semi conductive shielding material (below 500mm2)
- Semi conductive tape+semi conductive shielding material (500mm2 and above)
- Insulation: Polyvinyl chloride (PVC)
- Insulation Shield: Peelable semiconducting shielding material
- Metal Shield Layer:Copper Tape Copper Wire(35kV 500mm2 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)
STANDARD
GB/T 12706.1,IEC 60502-1
CHARACTERISTIC
Voltage Rating Uo/U:12/20(24)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)
SPECIFICATION
| Specs
mm² | Conductor diameter
mm | Outer thickness of insulation
±1.0mm | Approx outer diameter of cable
mm | Approx cable weight
kg/km | | Specs
mm² | Conductor diameter
mm | Outer thickness of insulation
±1.0mm | Approx outer diameter of cable
mm | Approx cable weight
kg/km |
| 1×35 | 6.6±0.2 | 20.0 | 27.8 | 965 | 3×35 | 6.6±0.2 | 20.0 | 54.7 | 3330 |
| 1×50 | 7.6±0.2 | 21.0 | 28.8 | 1066 | 3×50 | 7.6±0.2 | 21.0 | 57.2 | 3729 |
| 1×70 | 9.2±0.2 | 22.6 | 30.6 | 1203 | 3×70 | 9.2±0.2 | 22.6 | 60.8 | 4182 |
| 1×95 | 10.9±0.2 | 24.3 | 32.3 | 1340 | 3×95 | 10.9±02 | 243 | 64.8 | 4713 |
| 1×120 | 12.2±0.2 | 25.6 | 33.8 | 1483 | 3×120 | 12.2±0.2 | 256 | 67.9 | 5214 |
| 1×150 | 13.6±0.2 | 27.0 | 36.5 | 1955 | 3×150 | 13.6±0.2 | 27.0 | 71.2 | 5730 |
| 1×185 | 15.2±0.2 | 28.6 | 38.2 | 2164 | 3×185 | 15.2±0.2 | 286 | 75.1 | 6434 |
| 1×240 | 17.4±0.2 | 30.8 | 40.6 | 2455 | 3×240 | 17.4±0.2 | 30.8 | 81.6 | 8171 |
| 1×300 | 19.5±0.2 | 32.9 | 43.1 | 2773 | 3×300 | 19.5±0.2 | 329 | 86.5 | 9175 |
| 1×400 | 220±0.2 | 35.4 | 45.7 | 3217 | 3×400 | 22.0±0.2 | 354 | 92.5 | 10735 |
| 1×500 | 24.8±0.2 | 39.0 | 49.7 | 3750 | 3×500 | 24.8±0.2 | 39.0 | 100.8 | 12512 |
| 1×630 | 282±0.2 | 42.4 | 53.4 | 4360 | 3×630 | 28.2±0.2 | 42.4 | 108.7 | 14530 |
| 1×800 | 34.0±0.2 | 48.2 | 59.4 | 5192 | | | | |
|
Laying method
Pipe laying, trench laying, tunnel laying, vertical shaft and bridge laying, etc.
OUR FACTORY
PROJECTS
PARTNER
FAQ
Q1: How to select proper conductor size?
A: Follow these steps:
Calculate max current (IEC 60228)
Verify short-circuit withstand (IEC 60949)
Check voltage drop (≤3% for power lines)
Standard sizes: 1.5mm² to 6mm² (18-12 AWG)
Q2: What's the flame retardancy standard for NYBY/NYRY?
A: Must pass:
• IEC 60332-1 (vertical flame)
• IEC 61034-2 (smoke density <60%)
• IEC 60754-1 (halogen content <5%)
Q3.Are you a factory or trading company?
A3: We are a manufacturer.
Q4:How to get a free sample?
A4.Ofcourse,we could provide free samples and you charge the shipping cost
Q5. How long delivery time?
A5.It usualy take 7-10days for sample order and 25-30days for big order.
Q6.What is your payment term?
A5: Our paymen term is usualy T/T30% in advanced,the balance before picking up the goods
Product Tags:
|
|
Aluminium Alloy Conductor XLPE Insulated Power Cable 3 Core NA2XS2Y / NA2XS(F)2Y / NA2X(FL)2Y Images
|
