Types of Transformers
April 16, 2016
Types of transformers The transformers are classified based on voltage levels, Core medium used, winding arrangements, use and installation place...
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Losses of Transformer
April 16, 2016
Losses are the wastage of energy in the device which will affect the overall efficiency of the device. So the...
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Faults in a Transformer
April 16, 2016
Transformers are the major power system components which are used at various voltage levels with the capacity varying from 1kVA...
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Types of Transfomer Cooling Methods
April 16, 2016
The developed heat because of core and copper losses should be dissipated to atmosphere continuously during operation.If the heat arises...
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What is a transformer tap changer?
April 16, 2016
The transformer voltage at the load side desired to be constant or as close to the design value. But the...
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Differences Between AC and DC Motors
March 17, 2016
What are the key differences between AC and DC motors? As with the different types of DC motors, the main difference...
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Synchronous Motor Is Not Self Starting?
March 16, 2016
To get a clear idea about this question consider a rotating magnetic field as equivalent to physical rotation of two...
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Synchronous Motor Working Principle
March 16, 2016
A motor is an electro-mechanical device which converts electrical energy to mechanical energy. and a 3 phase motor runs at...
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Types of Transformers
March 9, 2016
A transformer is an extended version of an inductor. The flux that is created inside the inductor is used here...
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