For fixed application ,this cable isin *-pairs with conductors in
*4AWG/*3AWG*7pure copper conductor with insulation of HD
polylefin ,grouped with drain wire under polyester tape
and Al-foil+metal wire braid.protected by a thermoplastic and
non-flame propagating sheathcolored acccording to customer's
special request.this cable is used for high speed transmission of
voice and data between central and
peripheml system for frequencies
