Introduction
ABC Cable used for low voltage ( 1500V ) overhead transmission line , Phase line is aluminum conductor , PE or XLPE insulated , the number of phase line will be two or three or four , Neutral line is aluminum conductor , it can be bare conductor or with PE or XLPE insulated
Specifications
Standard: National Standard IEC and ASTM
Rated Voltage: 0.6/1KV, 11KV, 33KV
Construction
Phase conductor: aluminum stranded(AAC)
Neutral conductor: aluminum stranded(AAC), aluminum alloy stranded(AAAC), aluminum conductor steel reinforced(ACSR)
Insulation: XLPE or PE
Application: The cables are designed for aerial power lines and room-entrance wires with voltage up to and including 0.6/1KV.
Uesd for overhead service application such as street linghting, outdoor lighting and temporary service for cunstruction.which improves the safety and reliance of electrified wire netting.
1. Type of ABC Cable
Duplex Service Drop, Triplex Service Drop, Quadruplex Service Drop
A. Duplex Service Drop
Applications:To supply 120 volt aerial service for temporary service at construction sites,outdoor or street lighting . For service at 600 volts or lower at a conductor temperature of 75 maximum.
B. Triplex Service Drop
Applications: To supply power from the ulility`s lines to the consumer`s weatherhead. For service at 600 volts or less(phase to phase ) at a conductor temperature of 75 maximum for PE insulation or 90
maximum for XLPE insulation .
C. Quadruplex Service Drop
Applications: Used to supply 3 phase power , usually from a pole-mounted transformer to the use`s servic head where connection to the service entance cable is made . To be used at voltages of 600 volts or less phase to phase and at conductor temperature not to exceed 75 for PE insulated conductors or 90 for XLPE insulated conductors.
2. Construction
A. Phase Conductor construction:The phase conductor is aluminum alloy 1350-H19 hard-drawn, compressed concentric-lay-stranded.
B. Neutral Conductor Construction
Cable assemblies are available with the following neutral conductors:
Aluminum conductors, coated-steel reinforced (ACSR), concentric-lay-stranded
Aluminum alloy 1350-H19 hard-drawn, concentric-lay-stranded
Aluminum alloy 6201-T81, concentric-lay-stranded
C. Insulation Material
The standard insulation on the phase conductor is black low-density crosslinked polyethylene (XLPE)
Alternatively, black linear low-density polyethylene (LDPE) insulation with a 75°C temperature rating is available upon request.
| Phase conductor |
| Nominal cross section area |
Mm2 |
10 |
16 |
25 |
35 |
50 |
70 |
95 |
120 |
| Number of cores |
|
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
| Roots/diameter of phase conductor |
|
7/1.35 |
7/1.7 |
7/2.14 |
7/2.54 |
7/3.0 |
19/2.16 |
19/2.54 |
19/2.86 |
| Approx diameter of compacted conductor |
mm |
4.05 |
4.8 |
6 |
7 |
8.3 |
10 |
11.6 |
13.2 |
| Nominal thickness of insulation |
mm |
1 |
1.2 |
1.2 |
1.4 |
1.4 |
1.4 |
1.6 |
1.6 |
| Diameter of phase core |
mm |
6.05 |
7.2 |
8.4 |
9.8 |
11.1 |
12.8 |
14.8 |
16.4 |
| Max D.C resistance at 20ºC |
Ω/KM |
3.08 |
1.91 |
1.2 |
0.868 |
0.641 |
0.443 |
0.32 |
0.253 |
| Approx weight of phase core |
Kg/km |
127.24 |
196.29 |
277.24 |
380.8 |
510.47 |
686.22 |
954.14 |
1176.96 |
| Messenger conductor |
| Nominal cross section area |
Mm2 |
10 |
16 |
25 |
35 |
50 |
70 |
95 |
120 |
| Number of cores |
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
| Roots/diameter of phase conductor |
|
7/1.35 |
7/1.7 |
7/2.14 |
7/2.54 |
7/3.0 |
19/2.16 |
19/2.52 |
19/2.82 |
| Approx diameter of messenger core |
mm |
4.05 |
5.1 |
6.42 |
7.62 |
9 |
10.8 |
12.6 |
14.1 |
| Max D.C resistance at 20ºC |
Ω/KM |
3.08 |
1.91 |
1.2 |
0.868 |
0.641 |
0.443 |
0.32 |
0.253 |
| Approx weight of messenger core |
Kg/km |
27.62 |
43.8 |
69.4 |
94.71 |
136.38 |
192.98 |
262.66 |
328.94 |
| Breaking load |
KN |
1.65 |
2.07 |
3.3 |
4.5 |
6.2 |
8.9 |
12.3 |
15.6 |
| Complete cable |
| Approx diameter |
mm |
13.43 |
16.15 |
19.13 |
22.32 |
25.59 |
29.4 |
34.49 |
38.84 |
| Approx weight |
Kg/km |
154.86 |
240.09 |
346.64 |
475.51 |
646.85 |
879.2 |
1216.8 |
1505.9 |
| Packing length |
M/Drum |
1000 |
1000 |
1000 |
1000 |
1000 |
500 |
500 |
500 |
We have alarms on extruding insulation andjacket, to keep 100% quality.
Founded in 1994, Fujian Suke Cable Technology Co., Ltd. Decades of wire and cable manufacturing experience enables us to be one of Top 20 cable manufacturers in China. Our products cover low/medium/extra high voltage power cable, submarine cable, control cable, instrumentation cable, building wire, flexible rubber cable, fire rated cable, renewable cable, solar cable, industrial cable, LAN cable, coaxial cable etc, a total of nearly 30 series with 4,000 types and more than 50,000 specifications for various fields within over 100 countries.
10
No. of Production Lines:Above 10
7
Number of Foreign Trading Staff:7
3
The company has 3 factories
Our workshops and certifications
Our company has three plants possessing 200 square kilometers and over 4500 employees with 130 technicians creating annual export revenue exceeding 150 Million USD.
Also, our company has passed ISO 9001, ISO 14001, ISO45001, OHSAS18001,etc certificatiom, and has got CCC,TLC, TUV, VDE, UL, CE, SAA, BS etc. certificates for our products.
Building wire is generally used in house fixed wiring. It is PVC insulated unsheathed electric wire. The onstruction is CU/PVC.
What is the lifespan of a typical electrical cable?
The lifespan can vary widely based on the type of cable and environmental factors, but many cables can last 20 years or more when properly installed and maintained.
What is your sample policy?
As a supplier, we believe that samples are necessary for both of us and our policy is to provide free samples whenever possible. However, if the sample structure is very complicated and we don't have it in stock and it needs to be customised, in this case we have to charge a sample fee. About the sample shipment, you need to pay the shipping fee, you can prepay us the shipping fee we help to send it by express agent, you can also choose express shipping fee to pay.
Conductor Structure of Power Cable
1. Conductors comply with IEC, AS/NZS and BSI standard requirements
2. The conductors of multi-core have different shapes. The single-core is circular. The shape of Multi-core cable with size up to and 35m2 can be circular, semicircular and fan-shaped, the conductor with size over and 50m2 are circular and semicircle.
3. A single core is allowed with size below 16m2. Conductor More than 25m2 are multi strands.
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