For traeger frequency of directing transfer set up hochspannungsmehrfachbuendelleiter

摘要

The h.v. supply line bundle has a carrier frequency telephone cable located in the centre of its h.v. lines. The h.v. lines are held apart by radial spacing rods distributed along the bundle alternately in orthogonal directions and each supporting two h.v. lines at its two ends and having a central hole for the telephone cable. When more than four h.v. lines are required, cross-shaped spacers replace the rods. The telephone cable is clamped to the holes in the rods and is screened from the other lines. The screening excludes any possible interference from the h.v. line due to the telephone cable not being precisely in the field-free centre of the cable bundle.