Leading Manufacturer for Fire Resistant 2.5mm2 Marine Copper Wire Braided Shield Control Cable
We insist over the principle of enhancement of ‘High high quality, Efficiency, Sincerity and Down-to-earth working approach’ to offer you with superb assistance of processing for Leading Manufacturer for Fire Resistant 2.5mm2 Marine Copper Wire Braided Shield Control Cable, We are going to make increased attempts to aid domestic and international buyers, and generate the mutual benefit and win-win partnership between us. we are eagerly waiting for your sincerely cooperation.
We insist over the principle of enhancement of ‘High high quality, Efficiency, Sincerity and Down-to-earth working approach’ to offer you with superb assistance of processing for China Electric Cable and Wire, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.
Conductor: | Soft annealed bare copper wire |
Conductor size: | 23 AWG |
Insulation: | PE-Foam/skin-PE |
Insulation OD: | Normal Ø1.38 ± 0.05 mm |
Insulation thickness | 0.39 mm |
Pair: | 2 insulated conductors stranded together into a pair |
Color code: | 1. White/blue + Blue 2. White/orange + Orange 3. White/green + Green 4. White/brown + Brown |
Shield pair to pair: | Aluminum Foil-Polyester Tape |
Shield pair to pair coverage | 100% |
Outer shield: | Solid Tinned Copper Braid |
Outer shield coverage: | Nom 80% |
Outer jacket: | LSZH SHF1 |
Nominal outer sheath thickness | 0.75 ± 0.30 mm |
Outer jacket OD: | 8.0 ± 0.50 mm |
Marking: | YANGER® CAT7 4x2x23/1 AWG Solid S/FTP LSZH-SHF1 <batch no.> <meter marking> |
Outer jacket color: | Grey |
We insist over the principle of enhancement of ‘High high quality, Efficiency, Sincerity and Down-to-earth working approach’ to offer you with superb assistance of processing for Leading Manufacturer for Fire Resistant 2.5mm2 Marine Copper Wire Braided Shield Control Cable, We are going to make increased attempts to aid domestic and international buyers, and generate the mutual benefit and win-win partnership between us. we are eagerly waiting for your sincerely cooperation.
Leading Manufacturer for China Electric Cable and Wire, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.
Degree of acidity of gases: | IEC 60754-1/2 |
Halogen acid gas: | IEC 60754-1/2 |
Smoke emission: | IEC 61034-1/2 |
Flame retardant: | IEC 60332-1-2 |
UV resistance: | UL 1581 |
Fire retardant: | IEC 60332-3-22 |
Resistance of the conductor@20°C: | ≤93.8 Ω/km |
Insulation resistance: | ≥5000 MΩ/km |
Average characteristic impedance@100 MHz | 100 ± 5 Ω |
Transfer impedance: | ≤100 mΩ/m @10 MHz |
Delay skew (4~100 MHz): | ≤25 ns/100 m |
Velocity factor: | 74% |
Conductor resistance unbalance within pair: | ≤2.0% |
Conductor resistance unbalance between pair: | ≤4.0% |
capacitance unbalance to earth at 800 Hz or 1000 Hz: | ≤160 pF/100 m |
Mutual capacitance: | ≤56 nF/km |
Frequency (MHz): | 1 | 4 | 10 | 16 | 20 | 31.25 | 62.5 | 100 | 200 | 250 | 300 | 600 |
Attenuation dB/100m (Max.) | - | 3.7 | 5.9 | 7.4 | 8.3 | 10.4 | 14.9 | 19 | 27.5 | 31 | 34.2 | 50.1 |
NEXT dB (Min.) | 78 | 78 | 78 | 78 | 78 | 78 | 75.5 | 72.4 | 67.9 | 66.4 | 65.2 | 60.7 |
PS-NEXT (Min.) | 75 | 75 | 75 | 75 | 75 | 75 | 72.5 | 69.4 | 64.9 | 63.4 | 62.2 | 57.7 |
ELFEXT dB (Min.) | 78 | 78 | 75.3 | 71.2 | 69.3 | 65.4 | 59.4 | 55.3 | 49.3 | 47.3 | 45.8 | 38.4 |
Return Loss dB (Min.) | 20 | 23 | 25 | 25 | 25 | 23.6 | 21.5 | 20.1 | 18 | 17.3 | 17.3 | 17.3 |
PSELFEXT (Min.) | 75 | 75 | 72.3 | 68.2 | 66.3 | 62.4 | 56.4 | 52.3 | 46.3 | 44.3 | 42.8 | 35.4 |