phase colour is indicated by R Y B (red yellow blue) but in transformer i have seen U V W instead of (R Y B) have any meaning of this
3 14425we can stepdown the voltage from 230/12v ,and we use the voltage for various electronics components why can't we step up the voltage from 12/230v if we can shall we use the voltage for domestic single phase supply
5 4436What will happen if primary of transformer is fed with Square wave instead of sinsoidal wave ?Will it operate or Not?
3 127381.what is surge used in power system 2.what is switching used in power system 3.what is lightning used in power system
1 1956WHY WE ARE NOT PLACING C.B 'S BTWN GENERATOR AND TRANSFORMER.? what happens when generator gets disconnected from transformer when it is running @ full load?
2 32581.why we are using metal oxide gapless block in lightning arrester,2.What is minimum and maximum rating of metal oxide blocks using in india
597Post New Areva Interview Questions
Give idea about General Engineering. From which book i can study this topic. Pl. reply me via email. My email is ravi@bhelhwr.co.in, also give the name of book/website, from where i can prepare it.
What is comprehensive definition of compressor surging
who or what in your life would you say influenced you most with regard to your career objectives?
what is the function of public class main ?
I have motor of 3 H.P. How i found the rating of capacitor use in it in single phase motor..???
design a 3 bit synchronous and asynchronous counter using T- flipflop
if main CT is of ratio 50/5, and meter CT is -/5 what will be overall multiplying factor of meter.PT is 11000/110 .
what is the method while we are using adapter and dataset ?
In order to attract deposits, banks offer various types of products with distinguishing features. As a student of banking law do you observe any challenge/threat from money laundering for banks in this struggle? Discuss.
How can we use the "CreateObject("Shell.Application")" in QTP and what is the definition and purpose of it?
what kind of technical test that i need to learn because i have an interview tomorrow.. please someone help me..
WHAT IS DOL STARTER? HOW IT WORK? GIVE ITS CONTROL AND POWER DIAGRAM .
what is best way to create a Thread class & why?
What is process of Vendor Reconciliation and which items will be Add and Less from ad per customer books likes step by step 1-Credit Note shown in vendor a/c but not booked in our a/c- Add or Less 2-Debit Note not shown in vendor a/c but booked in our a/c - Add or Less 3-Invoices not booked in our a/c but shown in vendor a/c- Add or Less 4-Payment booked in our books but not shown vendor- Add or Less If our balance is plus or minus rules is same. like 20000, (-20000) Sir, Provide your mobile n for clarify
Why control valves are hunting on manual mode?
