Aluminum/Copper ASTM B801 Concentric Cables

Aluminum/Copper ASTM B801 Concentric Cables

Aluminum/Copper ASTM B801 Concentric Cables

concentric cable

Insulated

Stranded

Overhead

Copper

PVC

XLPE

Round Wire

Overhead

ISO9001, CE, UL, CCC, RoHS, VDE

Jinshui

600/1000V

Black

ASTM

JINSHUI

Wooden Drum

10mm2

Henan

8544492100

Product Description

Applications

The concentric cable is used as electric service entrance from the power distribution network until the meter panel (especially where it is required to prevent "black" losses or electric power robbery), and as feeder cable from the meters panel until the panel or general distribution panel, just as it is specified in the National Electrical Code.

This type of conductor can be used in dry and wet places, directly buried or outdoors; its maximum temperature of operation is 90 ºC and its voltage of service for all the applications is 600 V.

Standards

ASTM IEC BS and so on

Construction of concentric cable

1.Solid or stranded aluminium conductor

2.Insulation with XLPE or PE or PVC

3.For two conductor cable, it is applied a helical mesh of copper wires over the central conductor,

4.For three or four conductors cable , parallel conductor or stranded conductor

5.PVC filler

6.Helical mesh of copper wires

7. Wrapping tape

8.Black color jacket of PE or PVC

Voltage: 600/1000v

Bending Radius:

Single core: 20D ± 0.05, multi-core: 15D ± 0.05

Temperature Rating: 0°C to 70°C

SPEC

mm2

Conductor structure

Insulation

Material

Insulation

Thickness

(mm)

Approx overall diameter

(mm)

Approx weight

(kg/km)

Phase (compacted Al)

Neutral

(alloy)

No./mm

No./mm

1*16+1*16

7/1.72

7/1.72

XLPE

(HDPE)

1.2

12.5

110.1

1*25+1*25

7/2.15

7/2.15

1.2

14.9

163.9

1*35+1*35

7/2.54

7/2.54

1.4

17.5

229.0

1*50+1*50

7/2.92

7/2.92

1.4

20.1

300.0

1*70+1*70

19/2.15

19/2.15

1.4

23.6

423.2

1*95+1*95

19/2.54

19/2.54

1.6

27.6

585.4

2*16+1*16

7/1.72

7/1.72

1.2

14.2

175.8

2*25+1*25

7/2.15

7/2.15

1.2

16.7

258.4

2*35+1*35

7/2.54

7/2.54

1.4

19.7

361.2

2*50+1*50

7/2.92

7/2.92

1.4

22.5

472.1

2*70+1*70

19/2.15

19/2.15

1.4

26.1

658.3

2*95+1*95

19/2.54

19/2.54

1.6

30.5

908.2

3*16+1*16

7/1.72

7/1.72

1.2

16.3

241.5

3*25+1*25

7/2.15

7/2.15

1.2

19.1

353.6

3*35+1*35

7/2.54

7/2.54

1.4

22.5

493.5

3*50+1*50

7/2.92

7/2.92

1.4

25.7

644.1

3*70+1*70

19/2.15

19/2.15

1.4

29.7

895.2

3*95+1*95

19/2.54

19/2.54

1.6

34.6

1233.5

Certificate:

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