What is the maximum cable length?

We have two types of cables in our product range, the 14/2 and the 10/2. The 14/2 cable is used for linear installation with a maximum cable length of 40 meters. The 10/2 cable is used for linear installation with a maximum cable length of 80 meters. To determine whether you have exceeded the maximum cable length, calculate the length from the transformer to the end of the cable. This also applies to any branches. Each cable end may not be any further than 40 or 80 meters from the transformer. All values apply to a single cable outlet.