what convarts RRA in alternator ,AC to DC or DC to
AC,

Answer Posted / abhay mishra

RRA stands for Rotating Rectifier Assembly.... which converts the AC into DC which is given to the field winding of synchronous generator i.e. alternator.

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how to i get B licence,i am completed BE electircal and electronics engineering.i want to konw the proceduure to get b licence

1203


What is marx circuit?

666


what are the steps involved in generator load test?

1107


Write the analogous electrical elements in force current analogy for the elements of mechanical translational system.

770


1.What is the range of stator resistance of 3-phase induction motor? 2.Two electrically operated vibro motors are foxed in parallel direction in vibrating feeders. what is the direction of both vibro motors?

1467






Why compensation is necessary in feedback control system?

789


What are gain margin and phase margin?

846


completed BE & done apprentice at tneb & having experience 6 years. want to get c license. will apprentiship & BE be helpful for getting c license. will i get any preference by showing this?

1213


concept of busbar and load dispatching..?

1935


why Lightening Arrester Probe sharp at Top of telecom tower.

1109


What are stable systems?

641


what is KSR type transmission tower? What is LSR type transmission tower?

4671


how to convert lv line to hv line and viseversa, any losses will occur during this process

1612


kVA rating of ordinary transformer is increased when connected as an auto transformer because A transformation ratio increased B secondary voltage increased C energy is transferred both inductively and conductively D secondary current increased

2162


Bimetal strip used in overload relay what is that,which types of material used for that & percentage.

1798