Low voltage Copper conductor NYY power cable wire

Low voltage Copper conductor  NYY power cable wire

1. Application:

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.

For laying in ground along route with large difference of level able to bear external mechanical forces.

2. Construction

• 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) 

3. 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

4. Standard:

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

5. 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

6. Number of cores

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