Answer / geeparthi

dg means diesal generator.accroding to the farayday law and
lens law are used to the power production.

dg means couple of primover (engine)and alternator. when
engine rotates,rated rpm that time alternator produced
rated power

Answer / geeparthi

when flux cut the comnductor or conductor cut the flux..emf
induced...

Answer / daljit singh saini

whenever any conductor is made to rotate in the rotating
manetic field the emf induced in the conductor

Answer / vinothkumar.j

fleming right hand rule

Answer / sam

Faradays Right hand rule

what are the names and size of various conductors used in transmission lines

1 Answers   NTPC, Power Grid,

Difference between 3.5 core and 4 core

2 Answers  

what is meant by skin effect ?

3 Answers  

if harmonics is generates on the secondary side of transformer then why we put LC ckt on prim side?(i m talking abt rectiformer transformer)

0 Answers  

Load transfer in 11kv double busbar switchgear - operation.

0 Answers   KSEB, L&T, Siemens,

MY QUATION IS ABT THE MAIN POWER TRANSFORMER IN STEEL PLANT , I WISH TO KNOW THAT WHY TRANSFORMER PROTECTION NOT TRIP AS CABLES ON THE SECONDAY SIDE IS WATER COOLED. TRANFORMER DETAIL NORMAL KVA--150 KVA PRIMARY VOLTAGE --34.5 KV SEC.NO-LOAD VOLTAGE---1.290-908-690V ( WITH PRIMARY DELTA CONNECTED) CONNECTION--D/d (EXTERNAL CLOSED) CONSTANT RATEING FROM--1.290-908V CONSTANT CURRENT FROM--908-690 VECTOR GROUP--D III

1 Answers  

how can alculate the apfc panel rating?

3 Answers  

what is the difference between directional & non directional earth fault with example please explain.

0 Answers  

we can use airconditioner for cooling the winding of transformer ,if not why?

3 Answers  

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

0 Answers  

My question is abt backlog.I had dropped one subject in my second year, and completed this subject in the 3rd attempt, so how many backlogs i have got?1 or 3?plz sujjest the answer as soon as possible

0 Answers  

why we maintain 50hz ,220volts,20Amp,ratings fixed every where in india,,electricity

1 Answers