Electrical


Topic Replies Activity
About the Electrical category 1 September 18, 2014
What is reactive power and how to compensate the reactive power 1 April 22, 2019
What is active and reactive power and what are the difference between them? What are the types of reactive power 1 May 22, 2019
What is a switch-yard and sub-station? What is the purpose of a switch-yard and how are they different from a switch-gear 1 June 19, 2019
What is a homoplar motor and how does it work? How to construct a homopolar motor 1 February 21, 2020
Why do we need electrical and electronic symbols and why are electrical symbols important 1 February 5, 2020
What is a buck boost transformer?Where are buck boost transformers used and how does it work 1 February 12, 2020
What is a transformer and what are its uses? How does a transformer work 1 June 22, 2019
What is a grounding transformer and why do we need a grounding transformer 1 February 7, 2020
What is a single and three phase transformer and what are the difference between them? Three phase transformer connection 1 January 2, 2020
Why do we need a transformer and what is a pulse transformer 1 February 1, 2020
What is real and ideal transformer and how are they different from each other 1 January 30, 2020
What is a toroidal transformer and its uses? How is it different from a normal transformer 1 January 27, 2020
What cause losses in the transformer and how to reduce it ? How to achieve maximum efficiency of a transformer 1 January 24, 2020
How transformer is constructed 1 January 23, 2020
What is an instrument and audio transformer 1 January 20, 2020
What is a distribution transformer and how is it different from a power transformer 1 January 17, 2020
What is a control transformer and what are its advantages 1 January 16, 2020
11 types of transformer faults and how to protect the transformer from these faults 1 January 14, 2020
Classification of electrical measurement instruments: 1 January 13, 2020
What is a current transformer and types of current transformer 1 January 13, 2020
What is a voltage transformer 1 January 10, 2020
What is auto transformer and how is it different from normal transformer 1 January 8, 2020
Why do we need phase converter and what does it do? what are the types of phase converter 1 January 6, 2020
What is a three phase power and what does three phase mean in electrical 1 January 4, 2020
What is Load rejection test (governor test) in commissioning? 1 January 3, 2020
Installation procedure for Motor Control Center (MCC) 1 January 2, 2020
What is a furnace transformer and its types 1 December 31, 2019
What is a power transformer and what are its types? what is the need for power transformer 1 December 29, 2019
What is piezoelectricity and how does it work 1 December 28, 2019