Practical Transformer on No Load
Please read Ideal Transformer and Practical Transformer before continuing. Consider a practical transformer on no load i.e., secondary on open-circuit as …
Please read Ideal Transformer and Practical Transformer before continuing. Consider a practical transformer on no load i.e., secondary on open-circuit as …
Amazed why secondary of current transformer should not be open? If it is left open it may destroy the current …
Ideal Transformer An ideal transformer is one that has no winding resistance no leakage flux i.e., the same flux links …
Even though the basic functions of the oil used in transformers are heat conduction and electrical insulation, there are many other properties which …
The percentage impedance of a transformer is marked on most nameplates – but what is it and what does the Z% figure …
An induction motor may be considered to be a transformer with a rotating short-circuited secondary. The stator winding corresponds to …
Gas-insulated substations (GIS) have been used in power systems over the last three decades because of their high reliability, easy …
Depending on the type of construction used, the transformers are classified into two categories. Core type Transformer Shell type Transformer Difference …
We have already given an introduction to substation earthing system in an article published earlier. Today we are going to …
Transformer oil testing is just like a blood test in the human body. A blood test provides a doctor with …