When compared to bare conductors they provide the following advantages:
Design of the conductor, technical characteristics and service properties conform to the requirements of SFS 5791 (1994) of Finland Standard, therefore during the installation of the conductors the use of accessories made in France and Finland is possible.
Admissible heating of current-conducting core:
Pulling stress of conductor should not exceed 35 N/mm2.
Cable laying and installation should be performed at ambient temperature not less than -20
The conductor is intended for transmission and distribution of electrical energy in overhead lines of rated AC |