EEE :: Transformers
- In a transformer the resistance between its primary and secondary should be
- Gas is usually not liberated due to dissociation of transformer oil unless the oil temperature exceeds
- For given applied voltage, with the increase in frequency of the applied voltage
- In an actual transformer the iron loss remains practically constant from noload to fullload because
- In case of a double cage induction motor, the inner cage has
- If the supply frequency to the transformer is increased, the iron loss will
- The term 'cogging' is associated with
- Minimum voltage regulation occurs when the power factor of the load is
- The highest voltage for transmitting electrical power in India is
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