CNE Concentric Cable

Power Distribution Network CNE Concentric Cable by Xinfeng Cable

Application

AerialCNE Cable is used for house connections. This cable can only be used for single phase supply. Cable is made to be suspended in the air. Aerial SNE Cable is also suitable for underground general use.

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Aerial Cable /Service Drop Cable

Airport Lighting Cable

Bare overhead conductor

Concentric Service Cable

Control Cable

Installation/ Building Cable

Low Voltage Cable

Medium Voltage Cable

Solar Cable

Standards

SANS 1507-6.

Construction

Phase Conductor: Plain stranded hard drawn copper wire

Phase Insulation: XLPE
Earth Conductor: Plain solid copper wire

Binder tape : Polyester tape

Sheath : PE

Ripcord: Nylon

Characteristics

Rated voltages U0/U: 600/1000V.
Note：U0 ：Rated power-frequency voltage between conductor and earth or armour, metal sheath or screen for which the cable is suitable.
U ：Rated power-frequency voltage between phase conductors for which the cable is suitable.
The ambient temperature for installation: ≥0℃
Maximum conductor temperature in normal operation:≤90℃
Test Voltage: 3.0kV 5min No Breakdown, according to SANS 1507-6.
Max operating temperature of con. When cable short-circuited(5s maximum duration): 250℃.
Permissible minimum bending radius: 8 x OD.
Note: OD. =Overall Diameter of Cable

Specifications

Size mm2	Phase Conductor Structure No./ mm	Phase XLPE Insulation Nominal Thickness mm	Earth Conductor Structure No./ mm	PE Sheath Nominal Thickness mm	Approx. Weight kg/km	Maximum Phase Conductor DC Resistance 20℃ Ω/km	Current Rating * A
2×4	7/0.92	1	8/0.85	1.4	131	4.8	30
2×10	7/1.35	1	18/0.85	1.4	240	1.9	50