armoured electrical cable
MV STA Armoured Electrical Cable
Steel Tape Armoured Electric Cable (NC2XYbY & NA2XYbY)

6kV~35kV Steel Tape Armoured Electrical Cable Supplier

CCC/UL/CE certificate
Reference Norm
  • CCC/UL/CE certificate about electrical cable
  • The STA armoured electrical cable is generally applied to the fields including substation, power plant, industrial plant, mines, petrochemical industry etc.



    Rated voltage: 3.6/6kV, 6/10kV, 8.7/15kV, 12/20kV, 18/30kV, 21/35kV, 26/35kV 
    Conductor: Plain annealed copper & Hard drawn aluminum (1 core & 3 core)
    Semi-conductor screen: Thermoset semi-conductive material
    Insulation: Cross-linked polyethylene (XLPE)
    Semi-conductor screen: Thermoplastic semi-conductive material  
    Metal screen: Soft copper-tape or copper wire
    Filler: Polypropylene tape (PP)
    Wrap tape: Non-woven fabric or PP wrapping tape
    Inner sheath: Extrude PVC
    Armour: Steel-tape armoured
    Outer sheath: Polyvinyl chloride (PVC)
    Nominal section-area: 25mm2, 35mm2, 50mm2, 70mm2, 95mm2,
                                             120mm2, 150mm2, 185mm2, 240mm2, 300mm2


    Circular compact stranded conductor
    Excellent electrical property
    Excellent chemical stability,abrasion and oil resistance properties
    Excellent mechanical properties


    The installation temperature should be above 0℃
    Minimum bending radius: 15 x cable diameter
    The max. working temperature of conductor: 90℃
    The maxi. short circuit temperature: 250ºC (max 5s)
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