What is the minimum bending radius of Type P cable intended to achieve?

The minimum bending radius of Type P cable is primarily designed to prevent damage to the cable. When cables are bent too sharply, it can stress the internal conductors and insulation, potentially leading to breakage, degradation, or failure of the cable. Adhering to the specified minimum bending radius helps maintain the integrity of the cable throughout its lifecycle, ensuring that it can operate safely and effectively without risk of mechanical failure.

While maximum flexibility is a desirable characteristic of some cables, the minimum bending radius specifically focuses on safeguarding the physical structure of the cable. Increasing electrical conductivity or enhancing cable insulation, although important aspects of cable performance, do not directly relate to the purpose of the minimum bending radius, which is specifically concerned with preventing damage during installation and use.