Tag: electrical installation

Nov - 04
2017
undergound transmission line

UNDERGROUND TRANSMISSION LINES

Undergrounding is the replacement of overhead cables providing electrical power or telecommunications, with underground cables. This is typically performed for aesthetic purposes, but also serves the additional significant purpose of making the power lines less susceptible to outages during high…

Nov - 04
2017
overhead transmission line

OVERHEAD TRANSMISSION LINES

An overhead power line is a structure used in electric power transmission and distribution to transmit electrical energy along large distances. It consists of one or more conductors (commonly multiples of three) suspended by towers or poles. Since most of…

Nov - 04
2017
Electric-Fence

ELECTRIC FENCING

Electric fences are designed to create an electrical circuit when touched by a person or animal. A component called a power energizer converts power into a brief high voltage pulse. One terminal of the power energizer releases an electrical pulse…

Nov - 04
2017
Residential-Electric installation

ELECTRICAL INSTALLATION

Electrical wiring is an electrical installation of cabling and associated devices such as switches, distribution boards, sockets and light fittings in a structure. Wiring is subject to safety standards for design and installation. Allowable wire and cable types and sizes…