The PVC covered XLPE-insulated aluminium cable is constituted by a compact or a non compact round conductor, composed by aluminium strands, with a cross-linked (XLPE) insulated and with PVC covered.
StandardsNational : ABNT NBR 7287/92
The covered insulated cables are recommended for power supply circuits and power distribution ranging from substations and large-size industrial sites to small commercial buildings
Aluminium strands, class 2 stranding.
Cross-linked Polyethylene (XLPE), for 90°C.
The conductors are identified by colors white, blue, black and red.
Normal operation: 90°C, Overload: 130°C, Short-circuit: 250°C
|Type of conductor||Circular compacted stranded|
|Number of aluminium wires||37|
|Nominal insulation thickness||1.2mm|
|Protective Covering Nominal Thickness||2.1mm|
|Rated Voltage Uo/U (Um)||0.6/1 kV|
|Max. DC resistance of the conductor at 20°C||0.253Ohm/km|