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Jelly Filled Telecom Cables

Jelly Filled Telecom Cables
Jelly Filled Telecom Cables
Product Code : 19
Product Description

Jelly Filled Telecom Cables:

Siechem is India’s No.1 leading manufacturer & exporter of Telecommunication Cables.

Specification: GR/CUG-01/03 & customized to your specification

Features:

  • Upto 2400 pairs

  • Uniformly drawn circular solid copper conductor

  • Extruded insulation for MDPE / HDPE

  • Insulation resistance not less than 5000 m.km (VR not less than 1x1015 .cm)

Applications:

These cables are used for distribution in Exchange area and usually conduit or direct burial application

Product Construction:

  • Conductor : Soft-annealed solid electrolytic copper

  • Insulation : Polyethylene

  • Inner Sheath : Polyethylene

  • Armouring : Galvanised steel tape, double steel tape

  • Outer Sheath : Polyethylene, PVC ST1

  • Colour : As per customer spec

  • Multipair

Technical Data:

  • Flame retardant (Fire Resistance) test as per IS : 10810-Part 61

  • Carbon black content, 2.5% min as per BS : 6234

  • Volume resistivity at 100°C is ≥ 1 x 1010 .cm

  • Nominal mutual capacitance 0.05 F/km

  • Capacitance unbalance between pairs ≤ 300 pF

  • Spark test voltage 3 kV AC

  • Laid up pairs flooded with water resistant jelly.

  • Longitudinally applied polyethylene coated aluminium moisture barrier tape

  • PE inner sheath / outer sheath, Spark test at 11 kV AC

  • Near end cross talk between adjacent pairs – better than 55 dB

  • Far end cross linked talk between adjacent pairs – better than 67.8 dB/km

Approvals:

  • ISO 9001, ISO 14001, OHSAS 18001

  • BSNL

Leading Customers: BSNL, MTNL, Larsen & Toubro & more