Airdac SEN Cable Application
For use in electricity supply to houses, 600V. Strung in air from pole top distribution box to houses pre-paid electricity meter / main circuit breaker.
Airdac SEN Cable Standard
SANS 1507-6
Circular stranded hard drawn copper phase conductor, XLPE insulated with concentrically arranged identified neutral and bare earth conductors. Polyethylene sheathed 600/1000V service connection cable. Nylon ripcord laid under sheath. Manufactured to SANS 1507 -6.
Conductor: Stranded Copper Conductor
Insulation: Red XLPE
Neutral Conductor:PE insulated Solid Copper Wire
Neutral Insulation: XLPE
Ripcord: Nylon
Binder Tape:Polyester Tape
Pilot Core: PE Insulated Copper Wire
Earth Conductor: 3 bare Solid Copper Wire
Outer Sheath: Black PE (Polyethylene)
• Small overall diameter - concentric construction (SNE - Seperate Neutral Earth).
• Lower mass - due to smaller diameter - no steel wire armour.
• Increased safety - reliable earthing.
• Improved reliability - UV stable sheath and core insulation and water blocked.
• Tamper and vandal proof - unauthorised access to phase conductor inhibited by concentric layer.
• Easy strip with nylon ripcord.
SEN Cable Parameter
Cable Size (mm²)
|
10 |
16 |
Phase Conductor (No. x OD)(mm)
|
7x1.35 |
7x1.68 |
Nominal InsulationThickness (mm)
|
1.0 |
1.0 |
Neutral Conductor (No. x OD)(mm)
|
7x1.33 |
7x1.76 |
Earth Conductor (No. x OD)(mm)
|
3x1.78 |
3x2.20 |
Nominal SheathThickness (mm)
|
1.6 |
1.6 |
Approximate Cable OD (mm)
|
12.8 |
14.5 |
Approximate Cable Mass (kg/km)
|
320 |
480 |
