Report on Fundamentals Transformer Making and Switchgear Assembling

Abstract

The completed our internship in Energypac engineering Ltd. The factory is at Savar, Baruipara. We did our internship related task in this factory. Energypac manufactures substation equipment's, primarily transformers and switchgears. In this have focused on various types machines which are being used to make the and switchgear assembling. To a one hundred and fourteen task were involved and most of which were introduced to us. Most of the raw materials and switchgears assembling come from abroad. We were shown making of transformer coil, which depends on the transformer power rating. We were also the assembling and internal connection setup of transformer, including cooling tank making and painting. of switchgear are assembled in like L T panel, HT panel, PFI EURO box etc. Quality of the components in assembling switchgear panel is The switchgear panels are the where proper wire connections and Most of the switchgear elements, such as breaker, relay are abroad Energypac makes outdoor and indoor switchgear panel. we work on the Energypac got opportunity to see the entire task to make a transformer and and we completed all of the work successfully. We saw the current transformer and transformer making process, while the complete working principle was to us. Energypac is another most important feature. They test all their manufactured they do type of test. One important test is "special type test". This type of For the purpose of this type test they create arc on the observe its output. Some transformers are to India.