General
Conductor resistance	28 Ohm/km
Insulation resistance	> 500 MΩ·km
Capacity	65 nF/km
Test voltage	3 kV DC
Temperature range	-20 / +80 °C
Voltage range	600 V
Outer diameter	ca. 6,5 mm
Number of conductors	5
Conductor cross section	0,75 mm²

The suspension cable A07VV-F 5x0.75 mm² in transparent version is a flexible cable for use in electrical installations, particularly in the field of lighting technology. Sold neutrally by manufacturer under the type designation LEITUNG A07VV-F 5x0.75 TRAN, the product is suitable for connecting luminaires, lampholders, and other electrical components requiring a stable yet visually inconspicuous connection solution. The transparent insulation allows visual inspection of the conductors, which can be advantageous during maintenance or installation work. The cable is designed for indoor use and complies with electrical standards for cables of this type.

Applications

The cable is primarily used in lighting technology, especially for connecting luminaires to lampholders or power supplies. Due to its transparency and small outer dimensions, it is particularly suitable for applications requiring discreet cabling, such as in offices, living rooms, or exhibition spaces. The mechanical flexibility and small diameter facilitate installation in confined spaces or when mounting on ceiling and wall brackets.

Functions and Equipment in Detail

The cable features five individual conductors, each with a cross-section of 0.75 mm², designed for secure power transmission. The transparent insulation is made of a plastic material providing high electrical insulation while making the conductors visible. This construction allows easy identification of individual wires, which is helpful during cabling and subsequent maintenance work. The cable is not intended for outdoor use, as no specific weather resistance or protection rating such as IP67 is specified.

Technology Explained Simply

The conductor resistance is 28 Ohm per kilometer, which is typical for a cable of this cross-section and enables efficient power transmission without excessive voltage drop. The insulation resistance of over 500 MΩ·km ensures high electrical insulation and minimizes the risk of short circuits. The nominal capacitance of 65 nF/km is unproblematic for use in low-voltage installations. The test voltage of 3 kV DC indicates the electrical strength of the insulating material, while the voltage range of 600 V specifies the maximum operating voltage for which the cable is designed. The temperature range of -20 °C to +80 °C defines the limits of usability under different environmental conditions. The outer diameter of approximately 6.5 mm is small and allows flexible installation.

Compatibility and Accessories

The cable is compatible with standard lampholders and electrical components requiring a 0.75 mm² connection. It can be connected to various plug connectors, terminals, or screw terminals, provided they are rated for this cross-section. The transparent design allows easy visual inspection of connection points, which is beneficial during installation.

Installation and Mounting

Installation is carried out by connecting the conductors to suitable terminals or plug connectors. Due to its flexibility and small diameter, the cable can be easily routed in confined spaces. The transparent insulation facilitates visual inspection of connection points, supporting fault diagnosis in case of malfunctions. The cable is not intended for outdoor use, as no specific weather resistance or protection rating is specified. Installation is performed indoors at temperatures between -20 °C and +80 °C.

Operational Advantages

The transparent insulation offers a clear advantage during maintenance and inspection, as the conductors are visible and allow quick identification of breaks or wear points. The small outer dimensions and flexibility simplify routing and reduce space requirements. Electrical properties such as conductor resistance, insulation resistance, and capacitance are suitable for use in low-voltage installations and ensure reliable power transmission. The cable is designed for an operating voltage up to 600 V, which is sufficient for most indoor lighting applications.