VDE-Kabel 080044 NYCY 5x1.5 mm² RE / 1.5 mm² Eca PVC-insulated earth cable, concentric conductor content_copy

The copper earth cable NYCY 5X1.5 RE/1.5 from VDE-Kabel is a fixed installation power and control cable, primarily used in industrial and switchgear installations as well as in power plants. It is particularly suitable for applications where enhanced mechanical protection against touch voltage is required. The cable features a concentric conductor, providing additional protection and increasing electrical safety. The construction is designed for durable and reliable use in demanding environments.

Applications
This cable is intended for use in industrial plants, switchgear installations, and power plants where high mechanical loads and increased safety requirements exist. It is especially suitable for applications requiring protection against touch voltage via a concentric conductor. Installation is carried out in the ground or other fixed installations, with mechanical stability and electrical insulation being the primary focus.

Functions and Equipment in Detail
The conductor consists of bare copper in accordance with VDE 0295, with round, single-strand (RE) cores. Insulation of the cores is made of PVC, ensuring high electrical insulation and mechanical strength. Core identification follows VDE 0293-308, using appropriate colors for 1 to 5 cores. From 7 cores onwards, identification is black with white numerals. A filler layer ensures even distribution of cores within the cable cross-section. The concentric conductor consists of bare copper wires stranded around the common core sheath, supplemented by a counter-winding of copper tape, with copper wires arranged in the inner layer and copper tape in the outer layer. The outer sheath is made of black PVC, providing high mechanical and chemical resistance.

Technology Explained Simply
The rated voltage is 0.6/1 kV, meaning the cable is designed for operating voltages up to 1 kV. The test voltage of 4 kV is used to verify insulation strength under increased load. The maximum operating temperature is +70 °C, with the cable tolerating installation temperatures from -5 °C to +50 °C and operating temperatures from -30 °C to +70 °C after installation. The bending radius is 12 times the cable diameter, allowing flexible installation without compromising mechanical integrity. Flame retardancy complies with VDE 0472 Part 804, Test Method B (equivalent to IEC 332-1), meaning the cable does not drip flaming particles and does not propagate flame during a flame test.

Compatibility and Accessories
The cable is designed for use in industrial and power engineering installations, where it connects with other components such as switchgear, transformers, or electrical machines. It is equipped with a concentric conductor, providing additional grounding and increasing safety. Installation in direct earth burial is standard, with mechanical strength and insulation values optimized for this application.

Installation and Mounting
Installation is carried out in the ground or other fixed installations. Installation temperatures range from -5 °C to +50 °C, with operating temperatures from -30 °C to +70 °C possible after installation. The bending radius of 12 times the cable diameter allows flexible installation without mechanical damage. No special tools are required for installation, but adherence to specified bending radii and temperature limits is essential to ensure functionality and cable lifespan.

Operational Advantages
The cable offers high mechanical strength and electrical insulation, making it suitable for demanding industrial applications. The concentric conductor increases safety against touch voltage and ensures reliable grounding. Flame retardancy according to VDE 0472 Part 804, Test Method B, ensures safe use in environments with increased fire risk. The use of PVC as insulation and outer sheath material provides high resistance to chemical influences and mechanical stress.

General
Nominal voltage	0,6/1 kV
Test voltage	4 kV
Operation temperature	+70 °C
Installation temperature range	-5 to +50 °C
Temperature range after installation	-30 to +70 °C
Bending radius	12 x cable diameter
Flame retardancy	VDE 0472 T. 804 test type B (IEC 332-1)
Conductor	copper bare, round solid (RE)
Wire insulation	PVC
Outer sheath	PVC black
Conductor marking	according to VDE 0293-308
Concentric conductor	made of bare copper wires with counter-winding of copper tape

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