Power Lines
The manufacture of cables for transmitting electric power is shown. Copper bars are rolled and drawn into wire, which is twisted into strands, and covered for insulation and protection with layers of rubber, lead, cloth and paper. The completed cables are then given high-voltage tests before being dispatched from the factory.
- Overview
- Cast
- Crew
Power Lines
- Overview
- Cast
- Crew
Status
Released
Release Date
Apr 8, 1944
Runtime
0h 16m
Genres
Documentary
Original Title
Power Lines
Production Companies
British Council, Merton Park Studios
Director
James E. Rogers
Description
The manufacture of cables for transmitting electric power is shown. Copper bars are rolled and drawn into wire, which is twisted into strands, and covered for insulation and protection with layers of rubber, lead, cloth and paper. The completed cables are then given high-voltage tests before being dispatched from the factory.
