The type of Electrical Wiring plays a major role in the overall cost of the installation. There are several methods and systems of Electrical Wiring, which are used for lighting and other power circuits. Types of Electrical Wiring SystemsĮlectrical Wiring is an important part of a building, be it a residential building (individual houses or apartments), large commercial spaces (office buildings) or industries (factories). There are different types of wirings used for connecting the loads to the mains, which can be used for house electrical wiring as well as industrial electrical wiring. The consumer has to take the connection from that point to the main distribution board / switchboard at home.įrom the main switchboard / distribution board, various types of electrical loads such as fans, lights, room coolers, and refrigerators are connected through respective circuits and electrical wiring. The Electricity Board / Department provides the electric supply up to the outside the consumer’s premises (either residential, commercial or industrial). Know more about the electrical safety in this article: Electrical Safety Distribution of Electricity If they are used for voltage (or current) rating other than rated, the insulation strength of the tool will breakdown and causes electric shock. Use non-conductive hand tools for which they are rated to perform electrical work.Conductive tools and materials must be kept at a safe distance from live parts of the circuit or equipment.The power supplied to the installation must be controlled on the main switchboard, which should consist of circuit breaker.Disconnect the source supply while installing or connecting wires.Have the skills and techniques to distinguish the exposed live parts of the electrical equipment.and avoid any direct contact with live or energized circuits. Always use safety equipment like goggles, gloves, shoes, etc.Follow the below steps to maintain the safety at the workplace. Electricity is dangerous and direct or indirect contact of electrical equipment or wires with the power turned ON can result in serious injuries or sometimes even causes death. Electrical Safetyīefore starting any installation work, the first and foremost thing is the concern of safety of the personnel. If you are planning a project which involves AC Mains Electrical Wiring, then definitely seek help and guidance from a professional. This is just a theory explaining different Electrical Wiring Systems and different possible ways of installing Electrical Wiring. WARNING: This is not a user guide or tutorial on Electrical Wiring. Let us discuss some electrical wiring basics, i.e., the concept of electrical wiring, steps involved, methods followed and common types of electrical wiring in brief. These factors include type of building construction, type of ceiling, wall and floor construction, wiring methods, installation requirements, etc. Several factors have to be considered before the actual installation work to be done for residential, commercial or industrial wiring. If the electrical wiring is carried out incorrectly or without confirming to any standard, then it may lead to incidents like short circuits, electric shocks, damage the device / appliance or leads to the malfunctioning of device which further causes for the reduction of device life. Electrical Wiring must be installed correctly and safely in accordance with electrical regulations and standards. The Electrical Wiring Systems are mostly standardized with several rules, regulations and laws. Fluorescent Lamp Controlled by a One-Way Switch.Single Blub Controlled by Two Way Switches.Two Blubs Controlled by a One Way Switch.Single Bulb (or any other load) Controlled by a One Way Switch.