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in single phase converter, the no.of scr's conducting during overlap a)1 b)2 c)3 d)4
what is the relative size of single and three phase?
why booster transformer is used in sumpners test conducted on transformer????
Cables Construction hi friends, 0.6/1/1.2 kV LV , DC and Control cables are concentric copper conductor what does its means and what is the use of concentric copper conductor,and are this with copper tape shield or copper screening, ? thanks
write circuit diagram for a motor rotate in forward direction once it started and when pressed the same button it should rotate in anticlockwise.
Do u know any one? how to find out in motor rated amps? formula?
WILL SCHNEIDER MAKE ACB(MASTERPACT)TRIP ON REVERSE POWER?
Differentiate between ideal and non ideal current sources?
What is purpose of reactor?.What is different between line and bus reactor?
How does a tertiary winding filter harmonic(espcially 3rd one) from entering into load system?
i want to know that what is the eligibility critaria for ongc exam?
Define conversion efficiency of a power amplifier. What is its value for class c power amplifier?
Tell me all plants load factors i.e which plant operating on which load?
please send previous exams question papers
redundant connection in contactor?