Description
Product Description
Dahua PFM920I-6UN-C
Specification Dahua PFM920I-6UN-C
| Conductor | Material | Oxygen free copper (99.97% purity) |
| Diameter | 0.53 mm ± 0.01 mm | |
| Insulation | Material | HDPE |
| Min. Average Thickness | 0.21 mm | |
| Diameter | 0.95 mm ± 0.1 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 | 6.0 mm ± 0.3 mm | |
| Color | White | |
| Electrical | Max. DC Resistance of a Single Conductor | 8.7Ω/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 | |
| Mechanical | 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 | |
| Operating 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 | Cable Length | 305.0 m (1000.66 ft) ± 1.5 m (4.92 ft) |
| Inner Carton Dimensions | 416.0 mm × 412.0 mm × 220.0 mm (16.37" × 16.22" × 8.66") (L × W × H) | |
| Packaging Method | 305.0 m (1000.66 ft) a carton, one protection carton with 2 cartons inside | |
| Net Weight | ≥10.5 kg (23.15 lb) | |
| Gross Weight | ≥11.5 kg (25.35 lb) | |
| Compliance | Executive Standards | Q/DXJ 067-2019, EN50575-2014 |
| Certification | Certification | CPR Eca |
*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.
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