What is Transformer Core? Construction, Working & Losses
In this article, we will discuss the definition, objective, construction, and losses of a transformer core. So let’s begin with the basic definition of the
Transformer
Transformer is the static piece of equipment used for step up and step down the voltage for economic transmission and utilization of electrical power.
In this section we are adding all the technical articles related to transformer like step up transformer, step down transformer, ideal transformer, efficiency and losses, regulation, percentage impedance.
We will also discuss about parallel operation of transformers, copper loss and no load losses and its calculation, all types of routine and type tests, converter duty transformer,dry type transformer, k factor of transformer, maintenance of oil filled and dry type transformer, transformer protection equipment like buccoltz relay, PRD and oil and winding temperature measurement etc.
We will also discuss about the open and short circuit test on transformer.
What is Transformer Bushing? Its Construction, Operation, Failures
In this article, we will discuss the operating principle of transformer bushing. But before that, we will look into the basics of transformer bushing. What
Instrument Transformer- Types, Principle, Advantages
In AC systems, an instrument transformer measures electrical quantities such as voltage, current, power, power factor, energy, and frequency. Instrument transformers are also used with
Transformer Voltage Ratio Calculation Calculator
The transformer voltage ratio is defined as the ratio of primary voltage to secondary voltage. The transformer has two winding – primary and secondary winding.
Turn Ratio of Transformer- Definition, Formula, Solved Problems
In this article, we will discuss the most important term-turn ratio of a transformer. You may find this term confusing if not understood conceptually. You
Flash Point of Transformer Oil and its Importance
Flash point of the transformer oil is 140˚C. In this article, we will discuss the flash point of the transformer oil and what is its
Can we Operate 60 Hz Designed Transformer at 50 Hz?
We can operate a 60 Hz designed transformer at 50 Hz. However, the other performance parameters need to check. The flux in the transformer core
Constant Voltage Transformer | Its Working & Application
Constant Voltage Transformer(CVT) provides a regulated output voltage by ferroresonance phenomenon when there is variation in supply voltage. We also call a CVT Ferroresonant Transformer.
Why is PT burden high Compared to CT burden?
The burden is the maximum load that we can connect to the secondary CT and PT. The burden of CT and PT are expressed in
What is CT Burden? CT Burden Formula
CT burden means the load connected to CT secondary. The load may be of the resistive type or of the inductive type. However, the load