utp/ftp/sftp network shielded cat5e cable

  utp/ftp/sftp network shielded cat5e cable      Product Description   Description

1 – Jacket 2 – Shield-braid 3 – Shield-foil 4 – Inner jacket 5 – Stranded twisted pair

Description

The cable of category 5e for service cables consists of 4 braided together pairs covered with double PVC jacket braided. The PVC jacketed inner core is shielded with foil and copper braid and covered with PVC jacket. The cable is designed for application within the industrial networks like Industrial Ethernet and is suitable for installation in rising mains (index CMR). The cable complies with ANSI/TIA/EIA-568-B.2 and ISO/IEC 11801, UL 1581 VW-1 and IEC 60332.1.

Materials

The conducting material is annealed soft electrolytic copper conductor, stranded Core insulation: polyolefin Shield: tinned copper wire braid, foil coating density 100%, braid coating density 65%  Jacket: PVC-compound, optimized for installation in rising mains

Technical characteristics

Conductor (core) diameter	7x0.203 mm (7 x 0.008", 24 AWG)
Insulated conductor diameter	0.99 mm (0.04")
Inner jacket diameter	5.7 mm (0.22")
Cable weight per 1000 ft	22.8 kg (50.3 lbs)
Cable outer diameter	7.4 mm (0.29")
Operation temperature	-40°C – +70°C (-40°F – +158°F)
Cabling temperature	-40°C – +60°C (-40°F – +140°F)
Bend radius	20 outer diameters (padding), 10 outer diameters (operation)
Tension force	80 N

Electrical characteristics:

Maximum direct current conductor resistance at 20°C (68°F)	94 Ohm/km (151.28 Ohm/mile)
Min. insulating resistance	5 GOhm*km (3106.85 MOhm*mile)
Max. Ohmic asymmetry	2%
Capacitive asymmetry at the frequency of 1 kHz	3.2 pF/m (0.98 pF/ft)
Mutual capacity at the frequency of 1 kHz	46 pF/m (14.02 pF/ft)
Propagation velocity	68% – monolithic insulation, 75% – cellular insulation
Max. operating voltage	230 V
Dielectric breakdown strength	700 V/1 min
Wave impedance at the frequency of 1-100 MHz	100 ± 15 Ohm
Propagation delay at the frequency of 1 kHz	570 ns/100 m (173.74 ns/100 ft)
Phase shift at the frequency of 1-100 MHz	35 ns/100 m (10.67 ns/100 ft)

      FAQ Q:Why does your cable have so good price? A: Tlsun  is a indeed factory supplier and have our own copper factory to control the cost and quality from the raw material.   Q: What is the maximum length for a Cat5e cable?Q:  A: The maximum length for a Cat5e cable run is 100 meters (328 feet). If longer runs are required, the use of active hardware such as a repeater or switch is necessary.   Q: What is the difference between solid and stranded cable? A: Solid cable is a 4-pair cable. Within each of the 8 individual wires there is a solid piece of wire covered by a PVC jacket. Because of the solid core of these cables they will be more rigid than stranded cable, but can carry a stronger signal than stranded wire. Solid cable also has the ability to be punched down in to jacks, patch panels, and 66 blocks.   Stranded cable is a 4-pair cable as well. Within each of the 8 individual wires there are multiple tiny stands of smaller gauge wire that are held together by a PVC jacket. Because this cable is made with smaller strands of cable it is more flexible than solid core wire. Stranded Cat5e is typically use for short patch cables. Stranded wire cannot be punched down.   Q: What is shielded cable?  A: Shielded cable is used for increased protection from interference and crosstalk. It is typically used in electrical noisy environments. Common sources of interference are radio towers, high-powered electrical conduit, fluorescent lighting, or any other device emitting electro-magnetic or radio frequency signals.