Specification: 1)UL,ROHS,CE, ISO9001:2000 certified 2)Short delivery Time 3)OEM & ODM available → Packing:305 M / Wooden Reel → Packing Size:L: 28cm × W: 28cm × H: 28cm → Weight:11.56 Kg → Memo:Spec: 0.81mm CCS Conductor+3.7mm PE Foam+Bonded Al Foil+80x0.12mm(or 64x0.12mm) Al Alloy Wire 67% Braid+6.1mm PVC Jacket
Construction | |
Center Conductor | 1.02+0.01mm Solid Copper/Copper Clad Steel(CCS) |
Dielectric | 4.57+0.05mmFoam PE |
Shield | Bonded Al Foil / Unbonded Al Foil/copper foil |
Braid Coverage | 40%-97% Al Alloy / Copper /Copper Clad Al(CCA) |
Jacket | 6.90+0.1mm PVC/PE |
Jelly/APD | Per Customers' request |
Jacket Color | Black/White or per customers' request |
Electrical properties (20°C)
| Conductor tensile strength > 1200Mpa |
Conductor Elongation > 1.5% | |
Nominal DC resistance inner center conductor 91.5 ±1 Ohms/Km | |
Outer Resistance: 30 ±1 ohms / km | |
Loop Resistance: 121.5 ohms / km | |
Impedance:75.0±3.0 Ω | |
Capacitance: 53.0±3.0 pf/m | |
Vpp- 85% |
Frequency (MHz) | Standard Data | |||
Nom. Impedance. (Ohm) | SRL | Attenuation [@68o F. (20o C.)] | ||
Maximum (dB/100 ft.) | Maximum (dB/100 m) | |||
5 | 75±3 | 20 | 0.58 | 1.9 |
50 | 1.5 | 4.9 | ||
200 | 2.8 | 9.2 | ||
700 | 5.6 | 18.4 | ||
900 | 6.2 | 20.3 | ||
1000 | 6.5 | 21.4 | ||
1800 | 8.5 | 27.9 | ||
2250 | 10.0 | 34.0 | ||
CTG CERTIFICATES- CE,UL,ROHS, ISO9001
CTG MATERIAL WAREHOUSE
CTG PRODUCTION LINE
CTG TEST INSTRUMENTS
CTG CUSTOMERS VISITING
CTG EXHIBITIONS
CTG GROUP(IN NEW FACTORY OPENING CEREMONY)
cca cables RG 58 CCTV cable
