Find the right cable cross-section with just one click

TKD Kabel now offers an online calculator for cable cross-sections. This allows planners to determine the diameter of their cable type that will ensure reliable and efficient energy transmission for the intended application. The cable cross-section calculator is part of the range of services with which the company supports its customers in the complete supply of cables and wires.

Which cable cross-section is right for my application? This question is crucial when it comes to selecting the right cable dimensions. By choosing the correct cable size, planners can ensure that cables are able to dissipate the heat generated by electrical resistance. This protects the electrical installation from overheating, fire hazards, and energy loss. The cable cross-section calculator from TKD Kabel provides users with an initial important assessment of which cable cross-section they should use for their installation.

Easy operation facilitates comparative calculations

To do this, they only need to enter a few values. The cable cross-section is determined from the relationship between electrical current, voltage, and resistance. The corresponding formula and the resistance values for common metals are stored in the online calculator. Users simply select their intended cable material (copper, aluminum, etc.), enter the power, voltage, and intended length, and immediately receive the required cable cross-section in mm2 with a click. This also makes comparative calculations easy.

For international projects: Conversion to AWG included

With the online calculator from TKD Kabel, the determined cable cross-sections can also be converted to AWG, the American Wire Gauge. The logarithmic coding for wire diameters is derived from the number of drawing dies used to produce a defined cross-section. It is a widely used standard in North America. By converting the cable cross-sections from mm2 to AWG, users can also select the appropriate cable types for electrical installations in international projects in order to meet specified standards.

TKD experts can be contacted directly from the website

Although the cable cross-section is a key parameter for assessing the current-carrying capacity of a cable, i.e. how much current it can safely carry on a permanent basis, it is not the only one. The materials used, the type of installation, and the ambient temperature are also crucial for the operational safety of the electrical installation. TKD Kabel therefore recommends evaluating and determining the calculated cross-section in conjunction with these application-specific conditions. The specialist for complete cable and wire solutions supports customers with comprehensive advice on technical questions regarding application, product properties, or the selection of materials. You can start a chat with a TKD expert or make an appointment for a video consultation directly from the TKD website.

To the cable cross-section calculator