SWER, How does it work?

SWER is single wire earth return power distribution. Instead of using 3 wires to distribute electricity SWER uses one wire with the return path through the ground. This is cheaper and easier to build and maintain. The following gives more details for the various swer components, and construction methods:

swer inline pole; swer isolating transformer; large angle pole; small angle pole; strain pole; distribution transformer; low voltage distribution; low voltage service drop