what is the minning of propotional, integral, derivative ?
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What is the difference between solid grounding and impedance grounding?
Why should we hire you over the others waiting to be interview?
technically, what is the reason behind starting the motor star the delta connection .. and what other ways to do this rather than using " star-delta transformer"
Define cuttoff frequency?
How can maintain our H.T. motors used in cement plant. please send me procedure.
How to know about the rating(voltage and other) of induction motor if its name plate is missing at the manufacturing site.
How we calculate DC inducation moter Amp? Sir pls give me formula......
In DC generator, we use commutator, having no. of segments. Then how it is possible to get a half wave of voltage and current for half rotation of armature?
What is referred to the electron in the outer orbit?
Explain what is electric traction? Explain few advantages of electric traction system?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
How 48-relay (incomplete sequence) functions?
Is better to supply the voltage for static exciter from the auxiliary power source or from the SG terminals? And why?
there is an alternator 480 k.w, 400v,50hz, 4-wire running on load having leakage alternator body earthed current 38 A. is it within acceptable limit? if yes then give reference if no then how to bring within specified limit
What are the different sign conventions used in electric circuits?