In a single
phase converter, the no. of SCR conducting during overlap?

a.1 b.2 c. 3 d. 4

Answer Posted / bala

b)2

Is This Answer Correct ?    21 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What type of fittings and electrical accessories can be install in radiation area ?

1350


define the non synchoronism of synchoronous machine in general g or m??

1443


any idea abt REVERSE METERING concept.........?

1740


I have c license but I don't know eligibility of Max Kilo Volts under the electrical licensing board.

1218


what is d check in dg 1500kva

1584






Why frequency changes due to load variation in power system ? i.e why when load increases frequency decreases?

1496


What are the different power system losses and how can it be eliminated?

1570


A 100 kVA , 400 v/250 kv testing transformer has 8% leakage reactance and resistance on 100 KVA base . A cable has to be tested at 500 kv using the above transformer as a resonant transformer at 50 hz . if the charging current of the cable at 500 kv is 0.4 A find the series inductance required . Assume 2% resistance for the inductor to be used and the connecting leads . Neglect dielectric loss of hte cable . what will be the input voltage to the transformer ?

4483


how to carried out DAR test in 11 KV Alternator ?

1846


How to design the no. of ceiling fans required in 5mtr X 10 mtr X 3 Mtr hight room?

1687


The power supplied to a 33microF capacitor from a 120V, 60Hz source will be

1641


WHY RATING OF VCB NOT LESS THAN 630A

2041


PLZ EXPLIN ABOUT CLASS PS CLASS CT .WHY THEY R DESINED AND FOR WHAT PURPOSE?WHY OTHER CT CANT BE USED AS PS CLASS CT? EXPLAIN IN SIMPLE LAUNGAGE IF POSSIBLE PLZ GIVE CIRCIT DIAGRAM?EMAIL-RAJ_SINGH_0376@SIFY.COM

1716


why does make gain margin and phase margin on same plot.?

1637


WHAT IS THE FUNCTION OF SHORT CIRCUIT MAINTENANCE CT

2022