PVC Insulated, PVC Sheathed 3 core+E Round Cables, 450/750V
Application
These cables are used for mains, submains and subcircuits unenclosed, enclosed in conduit, buried direct or in underground ducts for buildings and industrial plants where not subject to mechanical damage.
Standard
AS/NZS 5000.1
AS/NZS 3008
AS/NZS 1125
Construction
Conductor | Plain annealed copper. |
Insulation | Polyvinylchloride compound PVC V-90 |
Insulation colour: | 3C + E – Red, White, Blue, Green/yellow |
Sheath: | Polyvinylchloride compound PVC 5V-90 |
Sheath colour: | Black, other colors are available upon request |
Technical Characteristics
Conductor | Current Ratings | Electrical Characteristics | |||||
|---|---|---|---|---|---|---|---|
Nominal Area | Unenclosed In Air | Buried direct | Buried In Ducts | Maximum DC Resistance @20°C | Maximum AC Resistance @75°C | Reactance | Single Phase Voltage Drop @75°C |
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 | 0.0967 | 6.49 |
Cable Parameter
Nom. conductor area | Conductor | Nom. insulation thickness | Nom. earth conductor area | Nom. sheath thickness | Nom. overall diameter | Approx. mass |
|---|---|---|---|---|---|---|
7/0.50 | 0.6 | 1.5 | 0.9 | 9.2 | 130 | |
7/0.67 | 0.7 | 2.5 | 1 | 11.4 | 210 | |
7/0.85 | 0.8 | 2.5 | 1.1 | 12.4 | 280 | |
7/1.04 | 1.0 | 2.5 | 1.1 | 13.8 | 330 |
