We need the protection of equipment as well as we need safety measures for transmission or distribution line systems. Basically, there are fewer chances of a…
Month: November 2022
Which metal is used to make bubar? Copper and aluminum are the two most used metals for manufacturing busbars. How does a busbar size is chosen?…
Electrical Injuries: Effects and Causes In this article, we will know about what is an electrical injury, what are the causes of electrical accidents, and how…
INTRODUCTION Insulation Resistance is the resistance between two electrical conductors or two systems of conductors separated by an insulating material. A high value of resistance means…
Introduction After electricity generation in turbines or other generation methods, transformers play an important role in the transmission and distribution of electrical power. They maintain the…
Transformers play an important role in the electricity transmission and distribution process after the generation process. They are installed on substations to step down or step up…
This electrical transformer training course introduces basic safe operational and field diagnostics of power transformers. This includes a focus on safe operation, testing, and maintenance of…
Introduction An electrical fault is an abnormal condition, caused by equipment failures such as transformers and rotating machines, human errors, and environmental conditions. An electrical fault is the deviation…
Objectives Why Protection is needed? Protection schemes are designed to detect and mitigate electrical faults, preventing damage to equipment and ensuring system reliability. These schemes rely…
Transformer oil Transformer oil has the following purposes WATER CONTENT Origins of Water DIELECTRIC STRENGTH Usually, the contaminant is water, but it can also be conductive particles,…
