A-36/1, Naraina Indl. Area, Phase-1,
New Delhi - 110028 (India)
Application :
Suitable for use in outdoor/indoor permanent installation telephone Exchanges and equipments, in House Telephone Wiring, EPBAX Systems, Industrial Telecom/Intercom, Satellite Telecommunication Systems, closed circuit security systems etc.
Ref. Specification :
As per ITD NO Specification.
Suitable for use in outdoor/indoor permanent installation telephone Exchanges and equipments, in House Telephone Wiring, EPBAX Systems, Industrial Telecom/Intercom, Satellite Telecommunication Systems, closed circuit security systems etc.
Ref. Specification :
As per ITD NO Specification.
Construction
| Conductor | Electrolytic Grade Anneled Tinned Copper Solid Conductor. As per Table 1 of S/WS-113oC. |
| Insulation | Hard Grade PVC with high Insulation Resistance |
| Colour Scheme | As Per Table 2 of S/WS - 113oC |
| Pairing | Two, Three or Four Insulated wires are twisted uniformally to form Cabling element i.e. pair, Triples or Quads. |
| Laying | The pair, triples or Quads are laid - up in concentric layers with Polyster Taping over laid up cores. |
| Screen | Polyster backed Aluminium Mylar Tape of 0.04mm thickness wrapped Alongwith Tinned Copper Drain wire, which shall be in continuous contact with the metallic side of Aluminium Mylar. |
| Sheath | Weather resistance high quality PVC. |
| Armouring | Galvanized steel wire/strip Armoured as per IS: 1554 (Part-1) 1988. |
Conductor
Requirements of Conductor conforming to ITD No. S/WS-113oC
| Diameter of Conductor | Nominal Weight of Conductor | Max. Resistance of Cond. | Min Elong-ation | Radial Thick-ness of Insulation | Max. External Dia of Core | |
| Minimum | Nominal | |||||
| mm | mm | Kg/Km | Ohm/Km | % | mm | mm |
| 0.49 | 0.50 | 1.75 | 92.20 | 15 | 0.20+0.05 -0.02 | 1.00 |
| 0.59 | 0.60 | 2.50 | 64.00 | 15 | 0.20+0.05 -0.02 | 1.10 |
| 0.69 | 0.70 | 3.40 | 45.70 | 15 | 0.25+0.05 -0.02 | 1.30 |
Specification
| No.of pairs. | Conductor Diameter | Thickness of PVC Insulation | Thickness of Inner sheath | Armouring | Thickness of Outer Sheath | Approximate Diametre of Cable | Approximate Weight of Cable | Standard Drum Length | |
| Round Wire | Flat Strip | ||||||||
| mm | mm | mm | mm | mm | mm | mm | kg/km | meter | |
| 1 | 0.70 | 0.28 | 0.50 | 1.40 | ... | 1.80 | 10.00 | 221.50 | 500 |
| 2 | 0.70 | 0.28 | 0.50 | 1.40 | ... | 1.80 | 10.75 | 254.00 | 500 |
| 3 | 0.70 | 0.28 | 0.65 | 1.40 | ... | 1.80 | 11.50 | 320.50 | 500 |
| 4 | 0.70 | 0.28 | 0.65 | 1.40 | ... | 1.80 | 12.40 | 345.00 | 500 |
| 5 | 0.70 | 0.28 | 0.65 | 1.40 | ... | 1.80 | 14.30 | 427.50 | 500 |
| 6 | 0.70 | 0.28 | 0.65 | 1.40 | ... | 1.80 | 14.70 | 453.50 | 500 |
| 7 | 0.70 | 0.28 | 0.65 | 1.40 | ... | 1.80 | 15.00 | 483.00 | 500 |
| 8 | 0.70 | 0.28 | 0.65 | 1.40 | ... | 1.80 | 15.50 | 511.00 | 500 |
| 10 | 0.70 | 0.28 | 0.75 | 1.40 | ... | 1.80 | 16.50 | 577.00 | 500 |
| 15 | 0.70 | 0.28 | 0.75 | 1.40 | ... | 1.80 | 17.65 | 670.00 | 500 |
| 20 | 0.70 | 0.28 | 0.90 | … | 4.0 x 0.80 | 2.00 | 18.75 | 678.50 | 500 |
| 25 | 0.70 | 0.28 | 0.90 | … | 4.0 x 0.80 | 2.00 | 20.00 | 815.00 | 500 |
| 30 | 0.70 | 0.28 | 0.90 | … | 4.0 x 0.80 | 2.00 | 21.50 | 885.50 | 500 |
| 35 | 0.70 | 0.28 | 1.10 | … | 4.0 x 0.80 | 2.00 | 22.95 | 998.50 | 500 |
| 40 | 0.70 | 0.28 | 1.10 | … | 4.0 x 0.80 | 2.00 | 24.70 | 1127.00 | 500 |
| 50 | 0.70 | 0.28 | 1.10 | … | 4.0 x 0.80 | 2.00 | 26.45 | 1289.50 | 500 |
| 75 | 0.70 | 0.28 | 1.40 | … | 4.0 x 0.80 | 2.00 | 32.10 | 1799.00 | 500 |
| 100 | 0.70 | 0.28 | 1.80 | … | 4.0 x 0.80 | 2.00 | 35.60 | 2231.00 | 500 |