XLPE Power cable N2XY: XLPE Insulated Power Cable Single Core 500mm2 26/35KV
1.XLPE Power cable specification
a, Number of cores:
1, 2, 3, 3+1, 3+2, 3+3, 4, 4+1, 4+2, 5 and so on.
Conductor: Solid or stranded copper
Insulation: Cross-linked polyethylene (XLPE) or Polyvinyl chloride (PVC)
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)
Sheath: Polyvinyl chloride (PVC)
c, Nominal Section
Area(mm2) :1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300 400 500 630 800
XLPE power cable do not only has excellent electric, mechanical properties,but also has powerful resistance against chemical corrosion,heat resistance and enviromental stress resistance. Its structure is simple. The long period operating temperature is +90 °C. It is conveninet to use and can be laid with no restriction of different level.
XLPE insulated steel wire armoured power cable: XLPE/PVC insulated power cable has a number of advantages over paper insulated and PVC insulated cable. XLPE cable has high electric strength, mechanical strength, high-ageing resisting, environmetal stress resisting antichemical corrossion, and it is simple construction, using convenient and higher operating of long term temperature. It can be laid with no drop restriction.
Various of flame-retardant and non-flame retardant XLPE power cable can be manufactured with three technology(peroxide, silane and irradiation crosslinking). The flame-retardant cable covers all kinds of low-smoke low-halogen low-smoke halogen free, and non-smoke nonhalogented and three classes of
A, B, C.
2 XLPE Power CableTheStandard:
IEC60502,and BS6346, VDE, AS/NZS, UL,etc or as customer's request.
3 XLPE Power CableThe 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 XLPE Power Cable 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.
5 XLPE Power Cable Model and Name
XLPE insulation PVC sheath power cable (Cu/XLPE/PVC)
To be laid indoors, in tunnel, cable furrow or pipe, the cable couldn't bear mechanical force outside
XLPE insulation PE sheath power cable (Cu/XLPE/PE)
XLPE insulation, steel tape armor, PVC sheath power cable
To be laid underground, the cable could bear certain mechanical force, but it couldn't bear great pulling force.
XLPE insulation, steel tape armor, PE sheath power cable
XLPE insulation, no magnetism steel tape armor, PE sheath power cable
XLPE insulation, thin steel-wire armor, PVC sheath power cable
Be applicable to the well, water inside and fall in the bad soil, the cable cans bear the equal dint outside the machine with pull the dint
XLPE insulation, have no the magnetism thick steel-wire armor, PVC sheath power cable
XLPE insulation, thick steel-wire armor, PVC sheath power cable
Be applicable to the well, underwater with the bottom of sea, the cable cans bear the bigger pressure with lead to pull the dint.