• TPP These cables are used as connecting cables in local networks and PABX’s for telephone purposes and for transmission of signals. They are suitable for underground installations, in cable ducts and conduit, as well as for interior installations. The use of these cables for power installations is not permitted. These cables may only be used in locations with fire and explosion hazards in accordance with the appropriate safety precautions.

  • TPZhP These cables are used as connecting cables in local networks and in PABX’s for telephone purposes and for the transmission of signals. The filling of petrol jelly does not permit moisture penetration into the cable core. They are suitable for laying in cable pipes and conduits. The use of these cables for power installations is not permitted. These cables may only be used in locations with fire and explosion hazards in accordance with the appropriate safety precautions.

  • TZBP These cables are used for construction of inter city cable communication networks and connection lines between automatic telephone exchanges, where there is transfer of low frequency signals. They are suitable for laying in ditches in all types of grounds, where there is less force of strain and inclined terrain less than 45о. The use of these cables for high voltage power installations is not permitted.

  • J-Y(St)Y St These cables are used for installation of equipment of telephone stations. They are suitable for fixed indoor installation and for external walls of buildings. The screen of metal foil protects the cable from external electrical interferences. The use of these cables for power installations and underground installation is not permitted.