In
____________________
____________________
the
receivers
are
connected
one
after
the
other
,
the
end
of
the
first
with
the
beginning
of
the
second
and
so
on
.
In
the
____________________
____________________
the
receivers
are
connected
together
all
the
receivers'
inputs
on
one
side
and
on
the
other
.
another
all
the
exits
.
In
the
caliber
of
the
cable
that
we
use
of
force
is
____________________
and
for
control
is
____________________
.
____________________
____________________
____________________
:
they
are
generators
of
direct
current
,
____________________
:
they
are
generators
of
alternating
curren
t
