what is automatic voltage regulator and it is used?
Answer Posted / v.k.rajput
AVR increase or decrease excitation voltage for linear
voltage.Frequency depends on primover speed.
Is This Answer Correct ? | 20 Yes | 12 No |
Post New Answer View All Answers
how to calculate singlephase motor efficiency?
what are the safety measures of induction motor?
what is apparent poewr, reactive power, & active power?
what is working process of star delta controlling circuit ?
what is the formula to calculate voltage drop/loss on 66KV Transmission Line?
75 kw motor take 45 amp in no load delta in star 10 amp but in load it will take 160 amp but IR velue of winding above 500 at 1kw ph to earth and ph to ph. what problem it should be?
What is the relationship between voltage,current & frequency?
Do you need any help with FEWA Electrical Supervisor exams?
induction 3 phase motor terminal connection
Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,
what are symmetrical and non symmetrical components in electrical installation.
Explain and give examples about VCB?
Transmission through a short line depends on
what is the difference between elcb and rccb ?
how to calculation increase power factor for single phase