give single line diagram of D.O.L and star -Delta starter ?

Answer Posted / dilesh m. gharat

yes

Is This Answer Correct ?    150 Yes 18 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the safety points of vaccum circuit breaker.

1642


State kirchoff current law?

662


what is the step by step formula for calculating bus bar phase and neutral size of a panel board.suppose the incomer of panel board is 100A..???step by step answer please

2990


what are the advantages and disadvantages of oil filled cables over XLPE cables

18048


Please explain me about Relay curves and their sources to read ?

1369






working principles of cf lamp,incandescentlamp and f lamp?

1845


in ring main system we use the isolater b/w transfer bus and main bus if we r not use isolatar than wat will be the effect in our sys.

1621


What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?

1703


how does it help for selection of a transformer.

1370


sir plz send some previous year questions of jspl.

1485


What is the Good Earth resistance value of G.I & Cu. Chemical Earthing & Normal Pipe Earthing?

1880


take 100kva DTR( delta/wye ), what ll happen if we connect 11kv to LT side instead of connecting to HT side? will the DTR behave as a step up transformer or something else????

1819


how to size H.T & L.T Panel ?

1649


Why two phase welding machine is used instead of three phase welding machine.

1388


I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator are 415 Volts. Between alternator & breaker one stepup transformer used. i want to Know what is max. resistance for body earthing & 415 & 11KV V Neuteal earthing. my fault current is 14 times for 2 sec.

1858