Category 5e U/UTP Cables are manufactured, tested and verified to the ISO/IEC 11801 2nd Edition, EN 50173:2007 and ANSI/TIA/EIA-568-B.2 standards for enhanced performance Category 5e cables.
Each cable consists of 8 colour coded polyethelene insulated conductors. These are twisted together to form 4 pairs with varying lay lengths. These pairs, together with a strong nylon rip cord are jacketed in a heat resistant PVC material. The printing detail on the sheath, includes the cables part number, specification details and a unique 305 metre marking within each box supplied, allowing for quick and easy measurement of cable installed and the amount remaining within the box. A choice of jacket colour enables departmental or application identification where necessary.
Technical Specifications
CONSTRUCTION AND ELECTRICAL
Category 5e
Class D
Twisted element 4x2x24AWG
Conductor 100% Cu - bare copper wire AWG 24/1
Insulation polyethylene
Fire euroclass Eca
Screen No
Jacket These pairs, together with a strong nylon rip cord are jacketed in a heat resistant PVC material (FRPVC)
PoE 802.3 af
Color Light gray
ELECTRICAL PROPERTIES AT 20ºC
Conductor DC Resistance ≤ 95 Ω /km
Changing resistance ≤ 2%
Insulation resistance (500V) ≥ 5000 MΩ *km
Mutual Capacitance at 800 Hz nom. 48 nF/km
Changing capacitance passive resistance ≤ 1500 pF/km
Characteristic impedance (1-100MHz) (100 ± 15) Ω
Nominal Velocity of Propagation (NVP) 69%
Delay spread Nominal ≤ 535 ns/100m
Angle spread Nominal ≤ 20 ns/100m
Tester installation DC, 1 min. 1000 V
MECHANICAL PROPERTIES
Bend Radius 4 x overall diameter
Max. pulling force 80 N
Temperature range - work -30°C do + 50°C
Temperature range - instalation 0°C do + 50°C
Outer diameter 4,8 mm
Weight / km 27kg
Packing box (305m)