Split Phase Induction Motor – Operation and Characteristics
Before going to the operation and characteristics of split-phase induction motor we should first understand why single phase induction motor … Continue Reading
Before going to the operation and characteristics of split-phase induction motor we should first understand why single phase induction motor … Continue Reading
A current transformer is an instrument transformer in which the current ratio is within the specified limit. The primary winding … Continue Reading
The dc generators and dc motors have the same general construction. In fact, when the machine is being assembled, the … Continue Reading
The most appropriate type of substation depends on such factors as voltage level, load capacity, environmental considerations, site space limitations, … Continue Reading
The rating of circuit breaker is given according to the duties that are performed by it. For complete specifications, standard … Continue Reading
A lightning arrester is connected to protect a piece of equipment from lightning and switching surges. Overvoltages may cause the … Continue Reading
Transformer Oil Filtration Plant is a self-contained unit to upgrade the quantity of oil. The duty cycle begins from pumping … Continue Reading
What is Transformer Oil? Transformer oil is mineral insulating oil derived from crude petroleum. It is a mixture of various … Continue Reading
Condition monitoring for transformers is the process of monitoring a parameter of conditions in transformer (moisture, temperature, etc.), in order … Continue Reading
Part 1Part 2Part 3Part 4Part 5 16. Out of the following circuit breakers, which one has the lowest voltage … Continue Reading