Power cable YKY with 4x2.5 RE 1kV G-103093

Energy cable YKY żo 4x2.5 RE – a reliable choice for 1kV installations

The YKY żo 4x2.5 RE cable is a universal power cable designed for electrical installations with a rated voltage of up to 1kV. Made of copper conductors with a cross-section of 2.5 mm², insulated with polyvinyl chloride (PVC), it provides safe and efficient power transmission. It is a proven choice for both professional installers and end customers looking for a solid solution.

Construction and application

The YKY żo cable consists of four conductors, each with a cross-section of 2.5 mm², allowing for powering various receivers. These conductors are insulated with PVC, and the entire cable is surrounded by an external coating also made of PVC, providing protection against mechanical damage and environmental factors. Thanks to this, the cable works perfectly in installations:

• Building: both inside residential and industrial buildings.
• Underground: the cable is approved for underground installations, which expands its scope of application.
• Industrial: ideal for powering machines and equipment in an industrial environment.
• Agricultural: it will work in installations powering agricultural equipment.

It is worth emphasizing that the cable has color-coded conductors in accordance with the HD 308 S2 standard, which facilitates correct installation and subsequent servicing of the installation.

Key features and benefits

• Durable construction: Copper conductors and PVC insulation and coating guarantee long-lasting and reliable cable operation.
• Resistance to external conditions: The cable is resistant to UV radiation, allowing it to be used in outdoor installations without fear of material degradation.
• Safety of use: Rated voltage of 1kV and the presence of a protective conductor ensure a high level of safety.
• Installation flexibility: The round shape of the conductors and the permissible bending radius of 127.2 mm make it easy to lay the cable even in difficult conditions.
• Compliance with standards: The cable meets the requirements of PN-93/E-90401 standard, which confirms its high quality and safety.
• Fire resistance: It has a fire resistance certificate according to IEC 60332-1-2 – important for the safety of the installation.
• Suitable for operation in a wide temperature range: Permissible ambient temperature during installation is -5…50°C and after installation (without vibration) -30…50°C.

Additionally, the cable is characterized by a low weight (213.724 kg/km) and an approximate outer diameter of 11.2 mm, which facilitates its transport and installation. Conductor resistance at 20°C is 7.41 Ohm/km, which affects the efficiency of electrical energy transmission.