in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformer 

462

what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?

781

how give earthing conection to household equipment?

715

16sqmm copper cable carrying how much amps ?

313

dear sir i have completed one year post diploma certificate in thermal power engineering from national power training institute durgapur ...plz suggest me for power sector job

1277

What changes does a control need to run in the Visual Basic 5.0 Control Creation Edition?

924

How to set an Enhancement point for a custom report?

311

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 ?

1758

Hi, is it possible for recording shortcut key during record session? The application on which I am working is web based application. This application has several shortcut key associated with menu option. I have succesfully recorded all menu option but unable to record shortcut key.

643

what expectations do you have by own skills?

959

ANY ONE USED/INTERFACED CITECT VERSION 6.0/1 OR 7.0/1 TO SIEMENS S7-300 OR S7-400 CONTROLLER IF PLEASE TELL ME THE COMMUNICATION STRUCTURE AND ADDRESS CONSIDERATION FOR DI,DO,AI,AO please mail the details lok_pallapolu@yahoo.com Ph:09247513753 hyderabad

864

what is activex controls in qtp

5648

how is the magnetic current test is different in delta-star and delta delta transformer.

902

Difference between debugging, running, executing of an application

2774

What is the Working principle of Dozing valve?

765