Low Voltage Copper Electrical Cable

  • Conductor:

    Copper

  • Insulation:

    PVC,

  • Insulation Color:

    All color

  • Temperature Range:

    0°C to +70°C

  • Nominal Voltage:

    450/750 V

  • Test Voltage:

    More than 1000V

  • Standard:

    CE/ROHS/ISO9001

1 Information

 a, Number of cores:

1,  2,  3,   3+1,   3+2,    3+3,  4,    4+1,    4+2,   5 and so on.

b, Construction:
Conductor: Solid or stranded copper
Conductor screen
Insulation: Cross-linked polyethylene (XLPE) or Polyvinyl chloride (PVC) 
Insulation screen (2kinds)

Filler: Polypropylene filament with lapped binding tape 
Binder: Binding tape 
Inner sheath: Polyvinyl chloride (PVC) 
Amour: Galvanized steel wire armored(SWA) or steel tape armored(STA) 
Outer Sheath: Polyvinyl chloride (PVC) 
c, Nominal Section 
Area(mm2) :16 25 35 50 70 95 120 150 185 240 300 400 500 630 800

d, Features
XLPE  insulated power cable do not has excellent electric, mechanical properties,but also has powerful resistance against chemical corrosion,heat resistance and environmental stress resistance. Its structure is simple. The long period operating temperature is +90 °C. It is convenient to use and can be laid with no restriction of different level.
Various of flame-retardant and non-flame retardant XLPE cable can be manufactured with three technology(peroxide, silane and irradiation cross-linking). The flame-retardant cable covers all kinds of low-smoke low-halogen low-smoke halogen free, and non-smoke non-halogen and three classes of A, B, C.

 2 Standard:

IEC60502,and BS6346, VDE, AS/NZS, UL,etc or as customer's request.

 3 The Rated Voltage(kv):

1st class 0.6/1 1.8/3 3.6/6 6/10 8.7/15 12/20 18/30 21/35 
2nd class 1/1 3/3 6/6 8.7/10 12/15 18/20 - 26/35

 4 Application:
1)These cables are most suitable for direct burial or for installation on trays or ducts,  Where there is
a risk of mechanical damage, armoured cables should be used.
2) For laying in ground along route with large difference of level able to bear external mechanical forces.

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