The lead and return wires were copper wires of No . 12 American gauge ( . 080808 inch ), insulated with two coats of guttapercha; size of coating.
12.
The time consumed in placing 3, 680 primers, unreeling the lead and return wires, and leading these out of the shaft, was two days and a fraction.
13.
For older K & T installations, the supply and return wires were not necessarily installed as a pair, and did not necessarily have to be near each other at all.
14.
From there, a supply wire carries power to the light, and a return wire goes back to location of the second switch, and then retraces the path back to the fusebox.
15.
Finally this supply wire would be routed from the second switch to the light fixture, and then a single return wire would take the shortest path through the building back to the fusebox.
16.
Several such twistor lines were laid side-by-side and then laminated into a PET film plastic sheet, with the twistors and their return wires about 1 / 10th of an inch apart.
17.
At the end of the 19th century, Tesla demonstrated that by using an electrical network tuned to resonance it was possible to transmit electric power using only a single conductor, with no need for a return wire.
18.
The circuit comprised a battery, such wires from it to, and between, switch positions, wires from the switches to indicator flashlight bulbs set along the panel's middle, and return wires to the battery to complete the circuit.
19.
:" Some ten years ago, I recognized the fact that to convey electric currents to a distance it was not at all necessary to employ a return wire, but that any amount of energy might be transmitted by using a single wire.
20.
As per Indian CEAR " neutral conductor " means that conductor of a multi-wire system, the voltage of which is normally intermediate between the voltages of the other conductors of the system and shall also include return wire of the single phase system.
