50 pair Underground Telephone Cable PER Mtr Mtech

50 pair Underground Telephone Cable PER Mtr from the leading telephone cable dealer in Nairobi Kenya, buy online 50 pair Underground Telephone Cable PER Mtr and have it delivered at your door step.

Size: 50 pairs

Referred Standard: IEC, ASTM, BS

Executive Standard: YD/T 322-1996

Conductor : Solid annealed bare copper

Conductor diameter : 0.4; 0.5; 0.6; 0.8 (mm)

Insulation : High density PE

Filling compound : Petroleum jelly filling / PVC material

Cable core covering : Mylar tape

Shield : Double aluminium tapes

Inner shield : PE

Armoured : Galvanized steel tape

Outer jacket : PE

Marking : Surface marked jacket

Insulative single line: solid PE insulative single line. According to specification, insulative wires respectively use ten standard colors. Insulative line-twisted: According to the stipulated chromatogram combination,line-pairs are twisted by two insulative single line with different section distance.

Usage: Transmitting audio frequency signals, analog signals up to 150kHz or digital signals up to 2048kbit/s and in certain condition can carry digital signals, which is higher than 2048kbit/s

Application mode: Direct buried