Losses of transformer
Specify various loss of the transformer?
Expert
Transformer losses involve two sources-
a) Copper loss and
b) Magnetic loss.
Copper losses are caused because of resistance of the wire (I2R). Magnetic losses are caused due to eddy currents and the hysteresis in core. Copper loss remains constant after coil has been wound and hence, a measureable loss. Hysteresis loss stays constant for the particular voltage and current. Eddy-current loss, though, is different for every frequency which is passed through transformer.
Explain different types of systems?
Explain how an LED differs from conversional diode. 2.why are amplifiers coupled?
Explain that why the impulse invariant method is not preferred within the design of the IIR filters rather than the low pass filter?
Define the following term: a) White noise b) Autocorrelation
Define the uses of Mutex in the critical sections of a task.
Write a program in order to mask 0th and 7th bit by using the 8051?
Write down the full form of MIMO? Also describe it in detail.
Write down the benefits and drawbacks of ECL?
Explain several types of the cooling system in the transformers?
Specify all the precautions which are to be taken while handling the MOS devices?
18,76,764
1926553 Asked
3,689
Active Tutors
1415801
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!