305m UTP CAT6 Network Cable

Description

The Dahua DH-PFM920I-6UN-C is a high-performance 305-meter UTP CAT6 network cable designed for efficient data transmission and Power over Ethernet (PoE) applications. Constructed with high-purity oxygen-free copper conductors and a customized PVC outer sheath, this cable ensures reliable connectivity and meets CE CPR Eca flame retardant standards, making it suitable for various networking environments.

Key Features:

• 305 meters (1000 feet) per carton

• High-purity (99.97%) oxygen-free copper conductors

• Customized PVC outer sheath with CE CPR Eca flame retardant certification

• Supports Power over Ethernet (PoE) applications

• Complies with Category 6 standards for high-speed data transmission

Specifications:

• Conductor Material: Oxygen-free copper (99.97% purity)

• Conductor Diameter: 0.53 mm ± 0.01 mm

• Insulation Material: High-Density Polyethylene (HDPE)

• Insulation Diameter: 0.95 mm ± 0.1 mm

• Color Code (4 Pairs): Blue/White-Blue, Orange/White-Orange, Green/White-Green, Brown/White-Brown

• Separator Material: Polyethylene (PE), translucent 4.5 × 0.4 mm

• Rip Cord Material: Polyester, 500D specification

• Sheath Material: PVC

• Sheath Diameter: 6.0 mm ± 0.3 mm

• Sheath Color: White

• Electrical Performance:

  • Max. DC Resistance (Single Conductor): 8.7 Ω/100 m

  • Min. Insulation Resistance: 5000 MΩ·km

  • Max. DC Resistance Unbalance: 2% (intra-pair), 4% (inter-pair)

  • Dielectric Strength: No breakdown at 1 KV DC for 1 minute

• Transmission Characteristics:

  • Characteristic Impedance: 100 ± 15 Ω

  • Near End Crosstalk (NEXT): ≥39.3 dB/100 m @ 250 MHz

  • Max. Attenuation: 34.8 dB/100 m @ 250 MHz

  • Return Loss: ≥17.3 dB/100 m @ 250 MHz

• Mechanical Properties:

  • Tensile Strength (Sheath): ≥13.5 MPa

  • Tensile Strength (Insulation): ≥16 MPa

  • Elongation at Break (Sheath): ≥150%

  • Elongation at Break (Insulation): ≥300%

  • Minimum Bending Radius:

    8 times the outer cable diameter

     

• Environmental Conditions:

  • Operating Temperature: –20°C to +60°C

  • Installation Temperature: 0°C to +50°C

  • Storage Temperature and Humidity: –10°C to +40°C, <60% RH

• Packaging:

  • Cable Length: 305.0 m (1000.66 ft) ± 1.5 m

  • Packaging Dimensions: 412 mm × 412 mm × 215 mm

  • Net Weight: ≥10.5 kg

  • Gross Weight: ≥11.5 kg