Type : 2XSEYFGY / A2XSEYFGY
Special Type
- 2XSEYFGY- FR
- 2XSEYFGY- FRLS
- 2XSEYFGY- LSZH
- 2XSEYFGY- HRFR-105°C
Specifications / Rating
ASTM: B-3
BDS IEC: 60228 & 60502-2
IEC: 60228 & 60502-2
IS: 7098-2
Applications
- Indoor
- Outdoor/Shore
- Underground
- In salt water
- Power plant
- Switch gear
- Generator
- Industrial
- Substation
Construction : Annealed Copper or Aluminium Conductor / Inner semiconducting layer / XLPE Insulation / Outer semiconducting layer / Metallic screen / Separation sheath / Flat steel wire armour with helical tape / PVC outer sheath.
Voltage : 12/ 20 (24 KV) (Permissible Service Voltage : 12.7 / 22 KV)
| Nominal Conductor Area | Nominal Thickness of Insulation | Nominal dia. of flat steel wire armour | Nominal Thickness of Sheath | Approx overall dia. of cable | Approx Weight of Cable | Max. DC resist. of conductor at 20°C | Current rating in ground at 20°C | Current rating in air at 30°C | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cu | Al | Cu | Al | Cu | Al | Cu | Al | |||||
| Core x mm2 | mm | mm | mm | mm | Kg/Km | Kg/Km | ohm/km | ohm/km | amps | amps | amps | amps |
| 3x35rm | 5.5 | 4×0.8 | 2.7 | 61.0 | 5180 | 4519 | 0.5240 | 0.868 | 184 | 143 | 186 | 145 |
| 3x50rm | 5.5 | 4×0.8 | 2.8 | 64.5 | 5900 | 4956 | 0.3870 | 0.641 | 220 | 171 | 222 | 172 |
| 3x70rm | 5.5 | 4×0.8 | 2.9 | 68.0 | 6930 | 5608 | 0.2680 | 0.443 | 271 | 211 | 275 | 212 |
| 3x95rm | 5.5 | 4×0.8 | 3.0 | 72.0 | 8170 | 6376 | 0.1930 | 0.320 | 326 | 253 | 336 | 261 |
| 3x120rm | 5.5 | 4×0.8 | 3.1 | 75.5 | 9120 | 6854 | 0.153 | 0.253 | 364 | 283 | 380 | 296 |
| 3x150rm | 5.5 | 4×0.8 | 3.2 | 79.0 | 10330 | 7497 | 0.1240 | 0.206 | 413 | 320 | 440 | 314 |
| 3x185rm | 5.5 | 4×0.8 | 3.3 | 83.0 | 11900 | 8406 | 0.0991 | 0.164 | 457 | 355 | 506 | 393 |
| 3x240rm | 5.5 | 4×0.8 | 3.5 | 88.5 | 14100 | 9568 | 0.0754 | 0.125 | 530 | 412 | 585 | 453 |
| 3x300rm | 5.5 | 4×0.8 | 3.6 | 93.5 | 16500 | 10834 | 0.0601 | 0.100 | 570 | 442 | 614 | 476 |
Voltage : 18/30 (36 KV) (Permissible Service Voltage : 19/33 KV)
| Nominal Conductor Area | Nominal Thickness of Insulation | Nominal dia. of flat steel wire armour | Nominal Thickness of Sheath | Approx overall dia. of cable | Approx Weight of Cable | Max. DC resist. of conductor at 20°C | Current rating in ground at 20°C | Current rating in air at 30°C | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cu | Al | Cu | Al | Cu | Al | Cu | Al | |||||
| Core x mm2 | mm | mm | mm | mm | Kg/Km | Kg/Km | ohm/km | ohm/km | amps | amps | amps | amps |
| 3x50rm | 8.0 | 4×0.8 | 3.1 | 76.0 | 7470 | 6526 | 0.3870 | 0.641 | 220 | 171 | 222 | 172 |
| 3x70rm | 8.0 | 4×0.8 | 3.2 | 81.0 | 8650 | 7328 | 0.2680 | 0.443 | 271 | 211 | 275 | 212 |
| 3x95rm | 8.0 | 4×0.8 | 3.4 | 85.0 | 10000 | 8206 | 0.1930 | 0.320 | 326 | 253 | 336 | 261 |
| 3x120rm | 8.0 | 4×0.8 | 3.5 | 88.0 | 11000 | 8734 | 0.153 | 0.253 | 364 | 283 | 380 | 296 |
| 3x150rm | 8.0 | 4×0.8 | 3.6 | 91.0 | 12250 | 9417 | 0.1240 | 0.206 | 413 | 320 | 440 | 314 |
| 3x185rm | 8.0 | 4×0.8 | 3.7 | 95.0 | 13850 | 10356 | 0.0991 | 0.164 | 457 | 355 | 506 | 393 |
| 3x240rm | 8.0 | 4×0.8 | 3.9 | 101.0 | 16250 | 11718 | 0.0754 | 0.125 | 530 | 412 | 585 | 453 |
| 3x300rm | 8.0 | 4×0.8 | 4.0 | 106.0 | 18800 | 13134 | 0.0601 | 0.100 | 570 | 442 | 614 | 476 |
Note: For value of Capacitance, Inductance & AC Resistance please refer to page no. 88 in this Catalogue.
