DATA CABLE-HF CAT7A DIGITUS CAT7A S/FTP 4p HF Cca 500m

High-quality coaxial cable (Cca) for indoor use up to 1500 MHz. Package size: 500 m reel.

Digitus Cat 7 installation cable is designed for use in structured data center and building cabling in accordance with the standards ISO/IEC 11801, DIN EN 50288-4-1, DIN EN 50173, IEC 61156-7, and EN 50288-9-1. The cable is excellently suited for the transmission of analog and digital data and supports POE and POE+ technologies. The shielding structure consists of individually shielded pairs and a tin-plated copper braid, ensuring excellent protection and electrical properties.

TECHNICAL DATA Physical properties:

• conductor material: Bare copper wire, AWG 22/1
• performance evaluation and certification system: System 3
• insulation material: SFS-PE (foamed polyethylene jacket)
• number of insulated conductors: 8, twisted into 4 pairs
• color coding: Blue-white, orange-white, green-white, brown-white
• pair shielding: Aluminum-laminated polyester film, 100% coverage
• overall shielding: Tin-plated copper braid
• outer jacket: Cca-compliant EN 50575; LSZH (low smoke, halogen-free)
• outer jacket nominal thickness: 0.60 mm (Cca)
• outer jacket color: Yellow (RAL 1028)

Mechanical properties:

• tensile strength: Maximum 150 N
• dynamic bending radius: At least 8 × outer diameter (AD)
• static bending radius: At least 4 × outer diameter (AD)
• transport and storage temperature: –20 °C – +60 °C
• operating temperature: –20 °C – +60 °C
• installation temperature: 0 °C – +50 °C
• nominal outer diameter: 7.8 mm (Cca)
• weight: 65 kg/km (Cca)

Electrical properties:

• impedance: 100 ± 5 ohms @ 1–1000 MHz
• capacitance: Nominal 40 pF/m @ 1 kHz
• capacitance unbalance (pair-to-ground): Maximum 1.6 pF/m @ 1 kHz
• insulation resistance: Minimum 5 GΩ × km
• loop resistance: Maximum 147 ohms/km (imbalance max. 2%)
• operating voltage: Maximum 72 VDC
• crosstalk attenuation: CA type 1b
• phase delay: Maximum 450 ns/100 m
• propagation delay: Maximum 10 ns/100 m
• separation class: "d" according to standard EN 50174-2
• NVP (Nominal Velocity of Propagation): 79%

Fire safety properties:

• flame resistance: EN 60332-1-2 (LSOH-PVC)
• halogen-free and corrosivity: EN 60754-1/2 (LSOH)
• smoke density: EN 61034-2

This product description is an automated translation of the original Finnish description.