Telecommunication Cables
Posted by Relemac on April, 15, 2011
Telecommunication Cables
Annealed bare/tinned high conductivity copper. PVC/PE/Cellular PE insulated. Insulated cores twisted to form a pair. Pairs laidup in sub-units/units in concentric layers. Taped. Overall PVC sheathed. Individual and or overall shielding with Aluminium-Mylar tape/copper tape/lapping/braiding provided depending upon the requirement. Armouring provided with an extruded inner PVC/PE sheath and overall sheath of PVC/PE wherever required.
Application :
For telephone switching Exchanges, Switch board & telephone wiring ( MDF, SDH, DWDM, DSLAM etc., ). Pulse code modulation systems. RS-232 Communication Systems and Digital Transmission networks.
TELECOMMUNICATION
Standard Specification :
DOT (GWIR 06/02) / C-DOT/ VDE:0815, 0816 /IEc:189 / IS:5608
Customer Standards like Alcatel, Siemens, Lucent, Fujitsu etc.,
Characteristics :
· Suitable for operation at voltage of 250 Volts.
· Cable suitable for conductor operating temperature 70 o C, 85 o C & 105 o C shall be provided on request.
· UL approved cables available in CMP, CMR & CMX types
Delivery Lengths :
250-500-1000 meters. Other lengths upon request
Special Properties :
Fire Retardant/Fire Retardant Low Smoke/Zero Halogen Low Smoke & Sheath material shall be supplied on request.
Technical Data Sheet
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