EXPLAIN THE FOLLWING: (1) BANDWIDTH (2) SELECTIVITY (3)
RESONANT FREQUENCY (4) CURRENT MAGNIFICATION
Due to velocity saturation, MOSFET reaches saturation a.Before Pinch off b. After pinch off c. At Q point d. Before Q point e. After Q point
How many safety of Disel Generator
in breather of transformer how sillicon gel absorb the moisture?wat happen when the moisture in that oil?
Why synchronous motor is used in power factor improvement,dc series in lift
why do we prefer VCB over OCB? what are the advantages of Vaccum Ckt. Breaker over Oil Ckt. Breaker?
i wasted one year for the job after completed my btech what can i say about 1year time in interview
sir i had plane to do some project with the base of hopkinson test in AC supply its possible
DEAR SIR, HOW TO CALCULATE WELDING TRANSFORMER CAPACITY IN KW OR KVA (POWER). TWO WELDING TRANSFORMER USED WHAT TYPE OF DG SET CAPACITY LIKE ( 45 KVA OR 62.5 KVA), PLEASE TELL THE WELDING TRANSFORMER RATEINGS. I AM REFINARY (TANKS WELDING) THANKING YOU
Suppose i Have an Ac motor of 25Hp 1500 Rpm 50 Hz Can i run a motor 2500 Rpm by AC drives by increasing a frequency either it safe or not ....
How we can find the regulation of transformer?
What is the range of efficiency of thermal or steam power plants? Why it is so low?
How to control speed of DC motor with AC power?