There is an increasing concern for security and round the clock surveillance, especially in places like industrial areas, commercial and shopping complexes, airports, railway stations, roads etc. For this very purpose, installation of sensitive cameras that are connected to the data centre with high precision circuits for continuous monitoring and recording are the need of the hour.
Keeping these requirements in mind, Finolex Cables Limited today launched their range of CCTV cable wires that use the latest technology of gas injected physical foaming. The conductor for this cable is of solid bare copper type which offers low resistance and lower attenuation, resulting in better picture quality.
Product Specifications include:
| Construction Parameters | Coaxial |
|
Inner Conductor |
|
| Material | Solid Bare Copper |
| Diameter | 0.80 mm Nom. (20 AWG) |
|
Dielectric |
|
| Material | Gas Injected Physical Foam Polyethylene |
| Diameter | 3.55 mm Nom. |
|
Shield |
|
| 1st Shield | Bonded Aluminium Tape |
| 2nd Shield | Aluminium Alloy Braid |
| Coverage | Nom. 60% |
|
Jacket |
|
| Material | PVC (Black) |
| Diameter | 5.60 mm Approx. |
| Bending Radius | 65 mm Min. |
|
Electrical Specifications |
|
| Inner Conductor dc Resistance | Max. 3.55 /Km at 20°C |
| Capacitance (Nom.) | 53.0 pF/m |
| Characteristic Impedance | 75 ± 3 ohm |
| Structural Return Loss M | Min. 15 dB @ 1 – 1000 MHz |
| Nominal Velocity Ratio | 85% |
|
Performance |
|
| Frequency | Max. Attenuation (dB/100 m) at 20°C |
| 55 MHz |
6.73 |
| 187 MHz |
11.81 |
| 300 MHZ |
14.6 |
| 550 MHz |
19.52 |
| 750 MHz |
22.87 |
| 865 MHz |
24.67 |
| 1000 MHz |
26.64 |
|
3 Cores |
|
| Conductor | 16 x 0.20 mm bare annealed Copper |
| Insulation | PVC, Type A Grade Conforming to IS 5831 |
| Diameter | 2.00 mm Nom. |
| Colour Codes | Red, Blue, Yellow |
| Jacket (Overall) | PVC Type ST1 Grade Conforming to IS 5831 |
| Overall Diameter | 9.50 mm Approx. |
These cables are most suitable for outside application as the PVC Jacket offers UV protection.
Commenting on the launch, Mr. Sridhar Reddy – President, Marketing, Finolex Cables Ltd said “Our goal is to provide complete cabling solutions to our customers and this new CCTV Cable wires works in conjunction with some of our existing products to provide just that. It shall address the safety and security concerns faced by individuals today. We hope to be well received.”
Finolex Cables, one of India’s largest and leading manufacturer of electrical and communication cables, launched their range of CCTV Cable wires. There is an increasing concern for security and round the clock surveillance, especially in places like industrial areas, commercial and shopping complexes, airports, railway stations, roads etc. For this very purpose, installation of sensitive cameras that are connected to the data centre with high precision circuits for continuous monitoring and recording are the need of the hour. more information visit here Learn CCTV
Very nice article, thanks for sharing new information about finolex cables.