UTP-H network cable cat.5E 4x2x0.5 grey 0252 008 12

UTP Cat.5E Network Cable – Reliability and Performance in Computer Networks

This Cat.5E network cable, manufactured by TECHNOKABEL S.A., is a solid solution for building and expanding computer networks. Designed for both home and professional installations, it provides stable transmission of data, voice and high-definition images. The cable is particularly recommended in situations where resistance to electromagnetic interference and fire safety are required.

Construction and Application

The UTP-H Cat.5E cable consists of eight solid copper conductors with a cross-section of 0.5 mm², twisted in pairs to minimize interference. Each conductor is insulated with polyethylene (PE) in different colors, which facilitates identification during installation. The twisted conductors are centered, and the whole is surrounded by a halogen-free flame retardant (HFFR) coating in gray – which increases safety in the event of a fire, limiting the emission of toxic gases and smoke.

This cable is perfect for:

• Multimedia computer networks (data, voice, HDTV).
• Structured cabling of buildings.
• Industrial networks insensitive to interference.
• Gigabit Ethernet networks (full duplex).
• Buildings with increased fire safety requirements.
• Permanent internal installations.

Safety and Technical Parameters

The cable meets the standards PN-EN 50288-3-1, IEC 61156-5 and ISO/IEC 11801, which guarantees its high quality and compliance with applicable standards. The use of halogen-free material in the coating ensures the safety of people and property in the event of a fire – the cable does not spread flames, and the emitted gases are non-corrosive. The wave impedance of the cable is 100 ± 15 Ω, which ensures efficient signal transmission. The minimum insulation resistance is 5000 MΩ∙km, and the working voltage is 150 V. The cable is also characterized by low wave attenuation and a high wave shortening factor (65%).

Additional information:

• Nominal conductor cross-section: 0.5 mm².
• Number of conductors: 8
• Minimum bending radius: 4 x cable diameter.
• Operating temperature range: from -20°C to +70°C during operation and from 0°C to +50°C during installation.