Type : NYRGY / NAYRGY / NYRGY / NAYRGY / V V 32

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

Special Type

  • NYRGY(FP) / NYRGY(FG)
  • NYRGY-FR / NAYRGY-FR
  • NYRGY-FRLS / NAYRGY-FRLS
  • NYRGY-LSZH / NAYRGY-LSZH
  • NYRGY-HRFR-150°C

Specifications / Rating

ASTM: B-3
BDS IEC: 60228&60502-1
VDE: 0271
IEC: 60331&584
IS: 1554-1&BS: 6346

Applications

  • Indoor
  • Outdoor
  • Underground
  • In water
  • Power plant
  • Switch gear
  • Generator
  • Industrial

Construction : Annealed Copper or Aluminium Conductor / PVC Insulation / PVC inner sheath / Round Galv, Steel wire armoured / PVC outer Sheath

tecnical data
Cross Sectional Area No. & Approx. Diameter of wire Cu/Al Nominal Thickness of Insulation Diameter of round armoured wire Nominal Thickness of Sheath Overall diameter (approx) Approx Weight of Cable Max. DC resist. of conductor at 20°C Current rating at 30°C in ground Current rating at 35°C in air
Cu Al Cu Al Cu Al Cu Al
Core x mm2 No./mm mm mm mm mm Kg/Km Kg/Km ohm/km ohm/km amps amps amps amps
4x25rm 7/2.14 1.2 1.6 1.8 30.0 2135 1497 0.727 1.20 110 86 98 76
4x35sm 19 wire 1.2 1.6 1.9 30.1 2620 1733 0.524 0.868 130 101 120 93
4x50sm 19 wire 1.4 2.0 2.0 34.5 3525 2257 0.387 0.641 155 120 150 116
4x70sm 19 wire 1.4 2.0 2.2 39.5 4675 2892 0.268 0.443 190 148 190 148
4x95sm 19 wire 1.6 2.0 2.3 45.2 6450 4044 0.193 0.320 225 175 230 179
4x120sm 37 wire 1.6 2.5 2.5 48.6 7640 4601 0.153 0.253 260 202 270 210
4x150sm 37 wire 1.8 2.5 2.6 52.0 9150 5348 0.124 0.206 295 229 305 237
4x185sm 37 wire 2.0 2.5 2.8 58.3 11050 6369 0.0991 0.164 330 257 350 272
4x240sm 37/61 wire 2.2 2.5 3.0 63.0 13850 7751 0.0754 0.125 385 299 410 318
4x300sm 61 wire 2.4 2.5 3.2 70.1 17300 9581 0.0601 0.100 425 329 470 364
Note: As per customer requirement we shall provide Fire proof/resistant cables (1.5 mm2 to 300 mm2) which can resist fire temperature of 750C with circuit integrity. Also we shall provide Fiber glass wrapping PVC insulated cables (35 mm2 to 630 mm2) whose max. operating conductor temperature is 155°C without short circuit & Insulation life is almost double.

Members of :