The brackets may be made through galvanized steel or
aluminum alloy. The installation procedures of SC make it
necessary to use some specially designed parts which will
be explained later in detail, too.
The conductor which is stranded and compacted AAC, is
surrounded by a semiconductor layer to dissipate the
electrical stresses. Also, there is a LDPE layer as the first
insulation layer around semiconductor. The outer
insulation layer consists of black HDPE.
The spacers are HDPE and may have different shapes such
as lozenge, cross and vertical three-phase form.