Cáp mạng CAT6 UTP DAHUA DH-PFM922I-6UN-C
- Cáp mạng UTP CAT6 lõi hợp kim 305m, thời gian sử dụng lên đến 10 năm
- Chất liệu lõi: Hợp kim (tỉ lệ đồng 22-31%) (CCA)
- Đường kính lõi: 0.57mm ± 0.01 mm 23AWG
- Chất liệu vỏ cách điện lõi dây: HDPE
- Độ dày vỏ cách điện lõi: 0.21 mm
- Chất liệu chia lõi: PE
- Chất liệu vỏ dây: PVC đáp ứng tiêu chuẩn chống cháy CE CPR Eca
- Độ dày vỏ dây: 0.5 mm
- Màu vỏ: Xanh dương/Cam.
- Chiều dài cuộn: 305m
Thông số kỹ thuật
| Conductor | |
| Material | CCA(Copper content 22%–31%) |
| Diameter | 0.57 mm ± 0.01 mm |
| American Wire Gauge | 23AWG |
| Insulation | |
| Material | HDPE |
| Min. Average Thickness | 0.21 mm |
| Diameter | 1.02 mm ± 0.06 mm |
| Color (4 Pairs) | Blue, white/blue; orange, white/orange; green, white/green; brown, white/brown |
| Separator | |
| Material | PE |
| Specification | Translucent 4.5 × 0.4 mm |
| Rip Cord | |
| Material | Polyester |
| Specification | 500D |
| Sheath | |
| Material | PVC |
| Min. Average Thickness | 0.5 mm |
| Diameter | 6.5 mm ± 0.3 mm |
| Color | Blue/Orange |
| Electrical | |
| Max. DC Resistance of a Single Conductor | 11.5Ω/100 m |
| Min. Insulation Resistance | 5000MΩ·km |
| Max. DC Resistance Unbalance | 2% (pair intra), 4% (pairs inter) |
| Dielectric Strength | No breakdown with 1KV DC for 1 min |
| Transmission | |
| Characteristic Impedance | 100 ± 15Ω |
| Near End Cross Talk | ≥39.30 dB/100 m@250 MHz |
| Max. Attenuation | 34.8 dB/100 m@250 MHz |
| Return Loss | ≥17.3 dB/100 m@250 MHz |
| Tensile Strength | Sheath≥13.5 MPa, insulation≥16 MPa |
| Elongation at Break | Sheath≥150%, insulation≥300% |
| Installation Bending Radius | >8 times of outer cable diameter |
| Conductor Elongation at Break | ≥10% |
| Environmental | |
| Shrinkage of Insulation | ≤5% |
| Color Migration Resistance of Insulation | No migration |
| Sheath Tensile Strength and Elongation at Break after Aging | ≥12.5 MPa, ≥100% |
| Low Temperature Bending Test | No cracking after the test |
| Heat Shock Test | No cracking after the test |
| Operation Temperature | –20°C to +60°C (–4°F to 140°F) |
| Installation Temperature | 0°C to +50°C (32°F to 122°F) |
| Storage Temperature and Humidity | –10°C to +40°C (14°F to 104°F), <60% (RH) |
| Security | |
| Vertical Fire Propagation Test | Comply with IEC 60332-1-2 |
| Packaging | |
| Length | 305.0 m (1000.66 ft) ± 1.5 m (4.92 ft) |
| Packaging Dimensions | 390.0 mm x 390.0 mm x 247.0 mm (15.37'x15.37'x9.73') (L × W × H) |
| Packaging Method | 305.0 m (1000.66 ft) a carton, one protection carton with 2 cartons inside |
| Net Weight | ≥9.2 kg (20.28 lb) |
| Gross Weight | ≥10.2 kg (22.49 lb) |
| Executive Standard | |
| Executive Standard | Q/DXJ 067-2019 |
| Certification | |
| Certification | CPR Eca |
