Type : NYYf

Voltage : 600 / 1000 V (permissible Service Voltage : 720 / 1200 V)

Special Type

  • NYYF(FP)/NYYF(FG)
  • NYYF-FRLS
  • NYYF-LSZH
  • NYYF-HRFR-150°

Specifications / Rating

ASTM : B-3
BDS IEC : 60228&60502-1
VDE : 0271
IEC : 60331
IS : 1554-1

Applications

  • BatteryConnection
  • Magnetic Crane
  • Underground
  • Welding
  • Power plant
  • Switch gear
  • Generator
  • Industrial

Construction : Annealed Flexible Copper Conductor / PVC Insulation / PVC inner sheath / Black PVC outer sheath

Single Core

tecnical data
Cross Sectional Area No. & Maximum Diameter of wire Cu / Al Nominal Thickness of Insulation Nominal Thickness of Sheath Approx Overall Diameter Approx Weight of Conductor Max. Dc resist. of conductor at 20°C Current rating at 35°C
Core x mm2 No mm mm mm Kg/Km ohm/km amps
1×4 rm 53/0.31 1.0 1.8 8.5 105 4.95 41
1×6 rm 80/0.31 1.0 1.8 9.1 135 3.3 52
1×10 rm 76/0.41 1.0 1.8 10.2 185 1.91 72
1×16 rm 122/0.41 1.0 1.8 11.8 260 1.21 98
1×25 rm 190/0.41 1.2 1.8 13.6 370 0.78 131
1×35 rm 266/0.41 1.2 1.8 15.2 480 0.554 167
1×50 rm 379/0.41 1.4 1.8 17.6 668 0.386 204
1×70 rm 343/0.41 1.4 1.8 19.2 880 0.272 256
1×95 rm 465/0.41 1.6 1.8 21.8 1160 0.206 314
1×120 rm 588/0.41 1.6 1.8 24.0 1420 0.161 366
1×150 rm 735/0.41 1.8 1.8 26.5 1772 0.129 423

Two Core

tecnical data
Cross Sectional Area No. & Maximum Diameter of wire Cu / Al Nominal Thickness of Insulation Nominal Thickness of Sheath Approx Overall Diameter Approx Weight of Conductor Max. Dc resist. of conductor at 20°C Current rating at 35°C
Core x mm2 No mm mm mm Kg/Km ohm/km amps
2×4 rm 53/0.31 1.0 1.8 13.8 290 4.95 37
2×6 rm 80/0.31 1.0 1.8 15.2 375 3.3 48
2×10 rm 76/0.41 1.0 1.8 16.9 502 1.91 66
2×16 rm 122/0.41 1.0 1.8 19 700 1.21 90
2×25 rm 190/0.41 1.2 1.8 22.4 1060 0.78 121
2×35 rm 266/0.41 1.2 2.0 24.7 1360 0.554 154
Note: As per customer requirement we shall provide Fire proof/resistant cables (4 mm2 to 150 mm2) which can resist fire temperature of 750C with circuit integrity. Also we shall provide Fiber glass wrapping PVC insulated cables (35 mm2 to 150 mm2) whose max. operating conductor temperature is 155°C without short circuit & Insulation life is almost double.

Members of :