Thank you all for all information, I appreciate that very much.
This is what I am going to do :
First find a Relacom or Eltel, I understand they have and use the correct cable.
If not possible then I try to buy the ELLC cable, I do not know if I can purchase directly from Selga. Otherwise checking around in the Kristinehamn - Karlskoga area.
If that cable is to expensive or what else I go for the Mat_o solution, put the telcom line and the steel cable in a garden-hose.

Again, thank you all
I appreciate it very much that you all are so very kind to help me and to do it in English. I think that my Swedish is too bad so far even I do my best.
I have to learn a lot, Svenska is not easy if you do not live in Sweden and do not use it every day.

Tack så mycket
Nol
 
Vi vill skicka notiser för ämnen du bevakar och händelser som berör dig.