

Best practice is to use a cable with a low-temperature rated PUR or TPE jacket and / or consult the manufacturer for bend radius recommendations. Stiff cables can raise the radius of the cable carrier and lead to mechanical failures. This is especially true for low-temperature applications using thermoplastic cables, which tend to stiffen when exposed to the cold. Special consideration is needed when the environment reaches or exceeds the temperature rating for the cable. Keep in mind that the minimum bending radius is partly based on a temperature range for flexing.The larger the bend radius, the less stress is put on the cables and hoses, which will ensure longer service life.
