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
3×25 rm+16 rm 7/19 wire

7 wire
1.2

1.0
1.6 1.8 30.8 2010 1590 0.717/1.15 1.2/1.91 110 86 98 76
3×35 rm+16 rm 19 wire

7 wire
1.2

1.0
1.6 1.9 30.1 2465 1698 0.524/1.15 0.868/1.91 130 101 120 93
3×50 rm+25 rm 19 wire

7/19 wire
1.4

1.2
2.0 2.0 33.5 3250 2140 0.387/0.727 0.641/1.20 155 120 150 116
3×70 rm+35 rm 19 wire

19 wire
1.4

1.2
2.0 2.2 38.7 4310 2752 0.286/0.524 0.443/0.868 190 148 190 148
3×95 rm+50 rm 19 wire

19 wire
1.6

1.4
2.0 2.3 43.3 5601 3480 0.193/0.387 0.320/0.641 225 175 230 179
3×120 rm+70 rm 37wire

19 wire
1.6

1.4
2.5 2.5 48.0 7159 4435 0.153/0.286 0.253/0.443 260 202 270 210
3×150 rm+70 rm 37wire

19 wire
1.8

1.4
2.5 2.6 51.2 8347 5049 0.124/0.286 0.206/0.443 295 229 305 237
3×185 rm+95 rm 37wire

19 wire
2.0

1.6
2.5 2.8 56.1 10000 5888 0.0991/0.193 0.164/0.320 330 257 350 272
3×240 rm+120 rm 37/61 wire

19 wire
2.2

1.6
2.5 3.0 62.3 12383 7049 0.0754/0.153 0.125/0.253 385 299 410 318
3×300 rm+120 rm 61 wire

37 wire
2.4

1.8
2.5 3.1 68.2 15100 8380 0.0601/0.124 0.100/0.206 425 329 470 364
Note: As per customer requirement we shall provide Fire proof/resistant cables (16 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 300 mm2) whose max. operating conductor temperature is 155°C without short circuit & Insulation life is almost double.

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