The product is a labelling book from the Pliograph+ 2.8 A white product series, manufactured by Ses-Sterling. It is intended for the clear identification of cables, lines or other installation components in the field of electrical and IT installations. The labelling rings are made of PVC and have a width of 2.8 mm. The colour of the rings is white, with the print in black displaying the designation "A". Each book contains 150 identical rings, suitable for clear and durable labelling.

Applications
The labelling rings are designed for use in electrical installations, building automation, and IT infrastructures. They are particularly suitable for labelling cables, lines, connectors or other components requiring visual identification. Use typically occurs in conjunction with a labelling system that enables structured and unambiguous assignment. The rings are intended for indoor use, with the PVC material offering good resistance to mechanical stress and minor environmental influences.

Functions and Equipment in Detail
The rings are of PLUS type 150, indicating a standardised shape and size. The 2.8 mm width ensures sufficient readability of the print, even on smaller cables. The black print "A" is clearly legible and high-contrast against the white background. The rings are packaged in a book containing 150 individual rings of identical design. The packaging is designed to allow easy removal and sliding onto the respective cables. The choice of PVC material ensures a certain degree of flexibility and durability under normal operating conditions.

Technology Explained Simply
The labelling rings are made of polyvinyl chloride (PVC), a thermoplastic polymer known for its mechanical stability and chemical resistance. The 2.8 mm width is designed for good visibility and precise fit on cables within the medium diameter range. The black print "A" on a white background ensures clear visual distinction. The rings are not self-adhesive but are secured by sliding onto the cable. They are used within a system that enables unambiguous assignment of cables to specific functions, lines or systems.

Compatibility and Accessories
The rings are part of the Pliograph+ labelling system and can be combined with other elements of this system, such as different letter or number combinations. Use occurs in conjunction with a labelling system that enables structured labelling. The rings are designed for use with cables and lines that allow a diameter sufficient for secure fitting of the 2.8 mm wide rings.

Installation and Mounting
Mounting is done by sliding the rings onto the respective cable or line. The rings are flexible enough to be installed without tools. Positioning should occur at a point where the labelling is clearly visible and not subject to bending or pressure stress. The rings are not self-adhesive, so they are secured by mechanical fit on the cable. Installation typically takes place during the cabling phase or during maintenance and servicing of existing systems.

Advantages in Operation
The uniform colour and clear print "A" enable quick and unambiguous identification of labelled lines. The inclusion of 150 rings per book provides sufficient quantity for larger projects or for use in multiple installations. The PVC material ensures a certain longevity under normal operating conditions. The rings are easy to handle and require no additional tools for installation. Use within a structured labelling system supports clarity and maintainability of installations.