What is the rotor frequency of 10 Hp 1440 RPM 50HZ 415V ?
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how to find out 3 phase complex power in per unit in unbalanced system?
what is meant by displacement & magnitude ?
ALONG WITH MEGGER TEST FOR CHECKING OF MOTOR ,WHY WE MEASURE FOR RESISTANCE AND INDUCTANCE?
is dc shunt moter oprate on ac? if no why? if yes how?
8 Answers IOCL, JJJ, Power Grid,
How can i get my certificate of competency as an electrical supervisor? I have complicated my B.Tech from Uttarakhand technical university this year (2012).
why we use only sine wave in ac why we do not use other wave forms
name 3 measuring instrument used in transformers
What is the approximate percentage of Si content in transformer core(CRGO-Cold Rolled Grain Oriented)? Why it is kept so low?
What is the function of a neutral reactor.
WHat is the requirement of installing FAST ACTING EARTH SWITCH in GIS and how is that integrated with protection system. How and when does it operate?
What are merits & De-merits of State-Space Method? What is series programming, parallel programming, general programming & direct programming ? And, difference between these programmings Techniques ?
What are the two segments of nyquist contour.