Bulk Oil Circuit Breakers (BOCBs)
What is called Bulk Oil Circuit Breakers? The circuit breakers in which the contacts part in oil and wherein the oil also provides the main insulation
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May 20, 2020
Arc in Circuit Breaker | Arc Extinction
This article covers various technological aspects related to circuit breakers. The arc phenomenon which is common to all circuit breakers,
May 19, 2020
What is Optical Fiber Cable
Optical fiber cables are made from concentric layers of glass. Each layer of glass has a slightly different index of refraction or density. The center rod
May 10, 2020
What is Fiber Optic Cable
What is Fiber Optic Cable | Fiber optic communications is moving forward on both land and sea. For example, the latest fiber optic submarine cables
May 10, 2020
Phone Line installation | Telephone Cabling Installation
Phone Line installation | As the electrician is permitted to do telephone cabling of houses and other locations, the apprentice should be familiar
May 10, 2020
What is PLC ? Programmable Logic Controller
What is PLC | Electricians who work in factories are called on to install and service programmable logic controllers. Programmable controllers
May 10, 2020
Basic Electronics Components
Basic Electronics Components | Electronics got its start with the invention of the vacuum tube. A vacuum tube has the ability to rectify and to amplify.
May 9, 2020
Electrical Estimating and Costing
All electricians have to do some estimating and costing. People want to know what it will cost before contracting for a job. In electrical wiring,
May 9, 2020
PVC Conduit Pipe Fittings
In this article we are going to see some of the PVC conduit pipe fittings. There are lot of types of electrical conduits are used in the buildings.
May 9, 2020
Career as an Electrician
Career as an Electrician | When you think of electrical workers, do you picture a construction site populated by powerfully built workers in overalls
May 8, 2020