Cable Cervicom EAP Pairs Outdoor Telephone CPR

Cable for distribution networks in outdoor installations.

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Cable Cervicom EAP Pairs Outdoor Telephone CPR
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Cable for distribution networks in outdoor installations.
Protegido electromagneticas
Resistente agua
Resistente UV
Construction
1. Conductor
Bare copper wire
Diameter: 0,40 / 0,51mm /0,64mm /0,91mm
2. Insulation
PE (Polyethylene)
Identification: Colour code
3. Composition
Twisted pairs laid up together.
(Units of 12, 13 or 25 pairs with identifier thread)
*Eventually, an additional pair (pilot pair) in white[plus] black may be available.
4. Overall screen
Aluminium/copolymer tape, longitudinally applied, overlapped an glued to the outer sheath
5. Outer sheath
PE (Polyethylene)
Colour: Black
Technical characteristics
1. Conductor resistance
· 0.40mm: 144.2 Ohm/Km Max.
· 0.51mm: 98 Ohm/Km Max.
· 0.64mm: 58 Ohm/Km Max.
· 0.91mm: 29.2 Ohm/Km Max.
2. Resistance unbalance
Max. average value: 56 nF/km
Max. value: 58 nF/km
3. Insulation resistance
5000 MOhm*Km Min. (100-500 Vcc)
4. Mutual capacitance
Max. average.: 58 nF/km
Max. value: 58 nF/km
5. Capacitance unbalance
Max. average value pair-pair: 45 pF/km
Max. value pair-pair: 260 pF/m
Max. average value pair-ground: 650 pF/km
Max. value pair-ground: 2625 pF/m
6. Dielectric strength
· Cond-Cond: 2500V (0,40mm) / 3000V (0,51mm) / 3600V (0,64mm) / 4500V (0,91mm)
· Cond-Screen: 5000V (0,40mm) / 5000V (0,51mm) / 10000V (0,64mm) / 10000V (0,91mm)
7. Nominal attenuation (dB/100m)
· 0.8 kHz: 1.64 (0,40) / 1.30 dB/km (0,51) / 1.04 dB/km (0,64) / 0.74 dB/km (0,91)
· 1000 kHz: 27.1 (0,40) / 21.4 dB/km (0,51) / 17.5 dB/km (0,64) / 12.8 dB/km (0,91)
8. Far end crosstalk
Min. average at 1 MHz:
46.2 dB/305 m (0,51) / 46.5 dB/305 m (0,64) / 48.2 dB/305 m (0,91)
9. Crosstalk
Min. average at 1 MHz: 45.2
10. Operating Tª (conductor)
-15°C a +70°C
11. Min. bending radius
12xD
Standards / Properties
1. Reference standards
IEC 60708-1, IEC 60708-3
ICT Real Decreto 401/2003 (*Only 0.51mm cables)