wat is the advantage of increse in frequency?how the
powersupply range decreses as the frequency increses?like
in america,it uses 110 ac and 60 hz?
- 4 Answers
- 5277 Views
- I also Faced
- E-Mail Answers
Answer Posted / arun
When frequency increases,power factor will also increase.
| Is This Answer Correct ? | 0 Yes | 5 No |
Post New Answer View All Answers
In the formula : Knee point voltage = Burden X alf / class, Please inform what is alf? regards Shashidhar M.R.
Q) Write VBscript code along with QTPscript code in QTP tool for below scenario 1. Launch yahoo site(i know) 2. Do loogin(i know) 3.Click inbox link(i know) 4.Go to every page of mail box and count no.of read mails and no.of unread mails(i know) 5.Store page numbers, read mail count and unread mail count in a new excel file sheet 6.Create 10 types of graphs on that data 7.Do logout and close site(i know) 8.Save new excel files with graph
What is mean by STUB protection?
How we can recongnise the phase displacement of transformer connection between primary & scondary...plzzz explain it with example.........
what is the effect of back reactive power on the generator ?
which connection is safer series or parallel?usually which connection we prefer at home?
I want to put this query to SENIOR & EXPERIENCED ELECTRICAL ENGINEERS. 1)I want to know about the control circuit diagrams for control panels. I found it difficult to understand. Is there ant booklet through which we can learn the circuit diagrams? 2)I want to learn about conduiting, laying cables, preparing cable schedules and various techniques which is the part of building infrastucture(construction field). I don't have any experience in this area. I have experience in control panels only. that's why i am not getting any opening in building infrastucture (construction field).Can I get the job in this field as Trainee Engineer? How to enter this field? I need job in PUNE
What are your future plans for the company if permanently employed?
in dc series motor if field wdg is shorted then
why single phase to grd test in HV cable?why not 2 phase at a time?
How to select a cable size for particular load?
WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO
bitumar
how does ELR works? explain
While performing stability test of differintial cts how to know the voltage and current on both side of the transformer?
