General
Nominal voltage	0,6/1 kV
Test voltage	4 kV
Operation temperature	+70 °C
Installation temperature range	-5 to +70 °C
Temperature range after installation	-30 to +70 °C
Bend radius single-core	15 x cable diameter
Bending radius multi-core	12 x cable diameter
Flame retardancy	VDE 0472 Part 804 Test type B (IEC 332-1)
Conductor type	Round solid (RE)
Conductor material	Copper
Insulation material	PVC
Outer sheath	PVC black
Protective conductor	ja (J)
Conductor marking	according to VDE 0293-308

The cable NYY-J 1X16 RE from VDE-Kabel is a fixed installation power and control cable designed for use outdoors, in the ground, indoors, and in cable ducts. It is used for transmitting electrical power and control signals in industrial, commercial, and municipal installations. The cable features a bare copper conductor manufactured according to VDE 0295 and executed as round single-strand (RE). The insulation of the conductors is made of PVC, with conductor identification according to VDE 0293-308. The designation J indicates that the cable includes a green-yellow protective conductor. The outer sheath is also made of PVC and is black, ensuring high mechanical and chemical resistance as well as good UV resistance.

Applications
This cable is suitable for use in underground installations, outdoor environments, and indoor spaces. It can be installed in cable ducts and is intended for fixed installations. It is used in systems requiring reliable and durable power supply or control, such as lighting systems, machine controls, or building automation systems. The construction allows for safe installation in various environments, including damp or slightly aggressive operating conditions.

Functions and Equipment in Detail
The conductor is made of bare copper, ensuring high electrical conductivity. The round single-strand (RE) design provides high mechanical stability and is suitable for fixed installations. The PVC insulation of the conductors ensures good electrical insulation and protects against short circuits. The filler layer ensures even distribution of the conductors within the cable cross-section and supports mechanical stability. The black PVC outer sheath protects the cable from external influences such as mechanical stress, moisture, and UV radiation.

Technology Explained Simply
The rated voltage is 0.6/1 kV, meaning the cable is suitable for applications with an operating voltage up to 1 kV. The test voltage of 4 kV is used for safety testing and ensures the cable remains stable even under increased voltage. The maximum operating temperature is +70 °C, with the cable tolerating temperatures from -5 °C to +70 °C during installation. After installation, it can withstand temperatures from -30 °C to +70 °C. The bending radius is 15 times the cable diameter for single-core conductors, enabling safe bending without damage. The flame retardancy according to VDE 0472 Part 804, test method B (equivalent to IEC 332-1), ensures that the cable does not propagate a live flame during fire exposure, thus presenting a low fire hazard.

Compatibility and Accessories
The cable is compatible with standard connectors, cable lugs, and other connection elements designed for PVC-insulated cables with a cross-section of 16 mm². It can be used in conjunction with other cables from the NYY series, particularly in systems requiring a uniform cable type for the entire installation. The use of protective conductors (J) is required to comply with safety regulations in electrical installations.

Installation and Mounting
Installation is carried out by fixed laying in the ground, in cable ducts, or indoors. The laying must respect the specified bending radius to avoid damaging the conductor. The laying temperature must be at least -5 °C to ensure proper installation. After installation, the cable is designed for operating temperatures up to +70 °C. Connections are made using suitable cable lugs or connectors designed for a cross-section of 16 mm².

Operational Advantages
The cable offers high mechanical strength and is resistant to moisture, UV radiation, and chemical influences. The PVC insulation ensures reliable electrical insulation, and the flame retardancy increases operational safety. The use of a green-yellow protective conductor (J) meets the requirements of electrical safety standards. The cable is designed for long service life and is suitable for applications requiring high reliability and safety.