3 core aluminum conductor ABC 185mm2 33kV ABC aerial bundle cable ABC cable
Construction
single core: stranded aluminium conductor – conductor screen of semiconducting compound – insulation of cross-linked polyethylene (XLPE) – screen of semiconducting compound – semiconducting bedding plus copper wires and copper tape – separation tape – PE sheath
supporting strand: Conductor of stranded Aldrey wires – PE sheath
Overhead cable: Three single cores laid-up over the supporting strand
Application
Outdoors, in ground, indoors and in cable ducts
Conditions for current load Standards
ambient temperature 35°C National
wind velocity 0.6m/s
load factor 1.0
direct exposures to sunlight
conductor temperature under standard load 90°C
conductor temperature under short circuit conditions 250°C
Standards:
DIN VDE 0276 part 620 adapted or other standards as per clients requirements
Characteristics
Construction characteristics
Conductor material Aluminium
Conductor shape Circular stranded (RM)
Material of the inner semi-conductor Compound
Insulation XLPE (chemical)
Material of the external semi-conductor Compound
Material of bedding Semiconducting
Screen Copper wire + copper tape
Protection separation tape
Outer sheath PE
Construction characteristics
Messenger PE sheathed conductor of stranded Aldrey wires
Dimensional characteristics
Number of cores 3
Screen section 16 mm²
Usage characteristics
Bending factor when laying 12 (xD)
Ambient temperature 35 °C
Minimum installation temperature -20 °C
Max. conductor temperature in service 90 °C
Short-circuit max. conductor temperature 250 °C
Specifications