transformer Archive

Working principle of transformer

Electrical power transformer is a static device which transforms electrical energy from one circuit to another without any direct electrical connection and with the help of mutual induction between two windings. It transforms power from one circuit

Advantages and disadvantages of solid state transformer

Smart solid state transformers are far more effective devices with a number of advantages. The first and most important one is that they are energy efficient. This means that they can deliver much more power through similar

What is solid state transformer

The conventional transformers had some disadvantages as well. The major among those disadvantages is power loss in the form of heat, especially during the summers. Also the cooper gets worn out with time and there are hysteresis

Construction and working of RVDT (Rotary variable differential transformer)

The RVDT stand for rotary variable differential transformer is used to sense the angular displacement. It is similar to LVDT except that its core is in cam shaped and moves between the windings by means of shaft.

Applications of transformer coupled amplifiers

There are some important applications of transformer coupled amplifier which are given below. The transformer coupled amplifier is commonly used for amplification of RF (radio frequency) signal. It is mostly used for impedance matching between the individual
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