PVC Insulated, Round Cables, 450/750V
Application
These cables are used for control circuits unenclosed, enclosed in conduit, buried direct or in
underground ducts for commercial, industrial, mining and electricity authority systems where not subject
to mechanical damage.
Standard
- AS/NZS 5000.2
- AS 1125
- AS 3808
Cable Construction
Conductor |
Plain annealed copper.
Maximum operating temperature: 90°C |
Insulation |
PVC V90. |
Insulation colour: |
2C: Red, Black
3C: Red, White & Blue
4C: Red, White, Blue, & Black
7-37C: White (Numbered) |
Sheath: |
Polyvinylchloride compound PVC 5V90 |
Sheath colour: |
Black, other colors are available upon request |
Technical Characteristics
Conductor
Nominal
Area
mm2 |
Current Ratings |
Electrical Characteristics |
Unenclosed
In Air
A |
Buried
direct
A |
Buried In Ducts A |
Maximum
DC
Resistance
@20°C
Ohm/km |
Maximum AC
Resistance
@75°C
Ohm/km |
Reactance Ohm/km |
Single Phase
Voltage Drop
@75°C |
2 cores |
1.5 |
21 |
31 |
24 |
13.6 |
16.5 |
0.111 |
33.0 |
2.5 |
30 |
44 |
34 |
7.41 |
9.01 |
0.102 |
18.0 |
3 cores |
1.5 |
17 |
26 |
21 |
13.6 |
16.5 |
0.111 |
28.6 |
2.5 |
25 |
37 |
29 |
7.41 |
9.01 |
0.102 |
15.6 |
4 |
33 |
48 |
37 |
4.61 |
5.61 |
0.102 |
9.71 |
6 |
42 |
61 |
47 |
3.08 |
3.75 |
0.097 |
6.49 |
4 cores |
1.5 |
17 |
26 |
21 |
13.6 |
16.5 |
0.111 |
28.6 |
2.5 |
25 |
37 |
29 |
7.41 |
9.01 |
0.102 |
15.6 |
4 |
33 |
48 |
37 |
4.61 |
5.61 |
0.102 |
9.71 |
6 |
42 |
61 |
47 |
3.08 |
3.75 |
0.097 |
6.49 |
7-37 cores |
1.0 |
14 |
21 |
17 |
18.1 |
25.8 |
0.119 |
51.6 |
1.5 |
17 |
26 |
21 |
13.6 |
16.5 |
0.111 |
33.0 |
2.5 |
25 |
37 |
29 |
7.41 |
9.01 |
0.102 |
18.0 |
Cable Parameter
2 cores
Nom. conductor
area mm2 |
Conductor No./ OD |
Nom. insulation
thickness mm |
Nom. sheath
thickness mm |
Nom. overall
diameter mm |
Approx. mass kg/km |
1.5 |
7/0.50 |
0.6 |
0.9 |
8.0 |
95 |
2.5 |
7/0.67 |
0.7 |
1 |
9.6 |
140 |
3 cores
Nom. conductor
area mm2 |
Conductor No./ OD |
Nom. insulation
thickness mm |
Nom. sheath
thickness mm |
Nom. overall
diameter mm |
Approx. mass kg/km |
1.5 |
7/0.50 |
0.6 |
0.9 |
8.5 |
120 |
2.5 |
7/0.67 |
0.7 |
1 |
10.1 |
170 |
4 |
7/0.85 |
0.8 |
1.1 |
11.7 |
240 |
6 |
7/1.04 |
1.0 |
1.1 |
13.2 |
300 |
4 cores
Nom. conductor
area mm2 |
Conductor No./ OD |
Nom. insulation
thickness mm |
Nom. sheath
thickness mm |
Nom. overall
diameter mm |
Approx. mass kg/km |
1.5 |
7/0.50 |
0.6 |
0.9 |
9.2 |
130 |
2.5 |
7/0.67 |
0.7 |
1 |
11.4 |
210 |
4 |
7/0.85 |
0.8 |
1.1 |
12.4 |
280 |
6 |
7/1.04 |
1.0 |
1.1 |
13.8 |
330 |
7 cores
Nom. conductor
area mm2 |
Conductor No./ OD |
Nom. insulation
thickness mm |
Nom. sheath
thickness mm |
Nom. overall
diameter mm |
Approx. mass kg/km |
1.0 |
1/1.13 |
0.6 |
0.9 |
10.0 |
150 |
1.5 |
7/0.50 |
0.6 |
0.9 |
11.4 |
195 |
2.5 |
7/0.67 |
0.7 |
1 |
13.3 |
300 |
12 cores
Nom. conductor
area mm2 |
Conductor No./ OD |
Nom. insulation
thickness mm |
Nom. sheath
thickness mm |
Nom. overall
diameter mm |
Approx. mass kg/km |
1.0 |
1/1.13 |
0.6 |
0.9 |
12.9 |
240 |
1.5 |
7/0.50 |
0.6 |
0.9 |
15.0 |
320 |
2.5 |
7/0.67 |
0.7 |
1 |
17.5 |
490 |
19 cores
Nom. conductor
area mm2 |
Conductor No./ OD |
Nom. insulation
thickness mm |
Nom. sheath
thickness mm |
Nom. overall
diameter mm |
Approx. mass kg/km |
1.0 |
1/1.13 |
0.6 |
0.9 |
14.9 |
350 |
1.5 |
7/0.50 |
0.6 |
0.9 |
16.8 |
450 |
2.5 |
7/0.67 |
0.7 |
1 |
21.0 |
760 |
27 cores
Nom. conductor
area mm2 |
Conductor No./ OD |
Nom. insulation
thickness mm |
Nom. sheath
thickness mm |
Nom. overall
diameter mm |
Approx. mass kg/km |
1.0 |
1/1.13 |
0.6 |
0.9 |
17.9 |
480 |
1.5 |
7/0.50 |
0.6 |
0.9 |
21.1 |
670 |
2.5 |
7/0.67 |
0.7 |
1 |
24.8 |
1030 |
37 cores
Nom. conductor
area mm2 |
Conductor No./ OD |
Nom. insulation
thickness mm |
Nom. sheath
thickness mm |
Nom. overall
diameter mm |
Approx. mass kg/km |
1.0 |
1/1.13 |
0.6 |
0.9 |
21.2 |
690 |
1.5 |
7/0.50 |
0.6 |
0.9 |
22.7 |
840 |
2.5 |
7/0.67 |
0.7 |
1 |
27.9 |
1380 |