Wood coil 500m coaxial cable SK125plus PVC 18VAtC Eca Class A+ White Televes
Coaxial cable of 500m with live and mesh made of copper (Cu/Cu) with a good braid coverage (55%). Conductors made of copper. Class A+ shielding. It is triple shielded (TSH) so it has a second extra sheet of extra armor. An 18VAtC cable, with PVC coverage. Televes 413503
Coaxial cable SK125plus, 18VAtC
Ecla Euroclase and Class A + shielding
Coaxial cable with live and mesh made of copper (Cu / Cu) with a good braid coverage (55%). It is triple shielded (TSH) so it has a second extra sheet of extra armor. An 18VAtC cable, with PVC coverage.
Stands out for
- Conductors made of copper
- Class A screening +
- Euroclass Eca
Features
- Outer PVC cover in white
- Characteristic impedance of 75 ohm
- 500m wood coil
Coaxial cable trishield (TSH) Class A +
With 3 layers of shielding (trishield), these cables are those that provide greater immunity to interference, since they have a very high shielding. Its use is recommended in routes with high levels of electromagnetic noise.
Their constructive properties make them Class A +, complying with the EN 50117 standard:
At 5 - 30 MHz => TI <2.5 mΩ / m
At 5 - 1000 MHz => SA> 95 dB
At 1000 - 2000 MHz => SA> 85 dB
At 2000 - 3000 MHz => SA> 75 dB
Where, the transfer impedance (TI) defines the effectiveness of the shielding at low frequencies, and the shielding attenuation (SA) defines it between 30 and 3000MHz.
Specifications
Type | SK125plus | |||
Euroclasse | Eca | |||
Classe | A+ | |||
Central conductor | Ø mm | 1.02 | ||
Material | Cu | |||
Res. Ohm/Km | <22 | |||
Dielectric | Ø mm | 4.6 | ||
Material | PEE | |||
Inner sheet | Aluminum + Polyester | |||
Mesh | Material | CuSn (98%Cu) | ||
Dimensions (Nc x Ns x Ø) | 16 x 6 x 0.11 | |||
Res. Ohm/Km | <15 | |||
% coverage | 60 | |||
2nd Shield Blade | Yes | |||
Petro-Gel | Do not | |||
Outside coverage | Ø mm | 6.7 | ||
Material | PVC | |||
Minimum bend radius | mm | 33.5 | ||
Shield at 1GHz | dB | >95 (125 typ.) | ||
Capacity | pF/m | 54 | ||
Impedance | Ohm | 75 | ||
Transfer Impedance (5-30MHz) | mOhm/m | ≤2.5 | ||
Propagation speed min. | % | 84 | ||
Attenuations (dB / m) | ||||
Frequency (MHz) | ||||
5 | 0.02 | |||
47 | 0.05 | |||
90 | 0.06 | |||
200 | 0.09 | |||
500 | 0.14 | |||
800 | 0.18 | |||
1000 | 0.21 | |||
1350 | 0.24 | |||
1750 | 0.28 | |||
2050 | 0.3 | |||
2300 | 0.32 |
Summary
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