what is the formula for calculating of dielectric strength of transformer oil.2 8265
To attain a powerfactor more than .95, how much kvr should we use for 100 HP of current4 5604
what is ring system ?3 3311
what is power factor? is it good or bad for a system? what will happen if power factor increase or decrease?4 8402
7. Why AC motors, AC bulbs etc... are donot operated by DC signals? and Why DC motors, DC bulbs etc... are donot operated by AC signals?2 3166
Why AC loads wont used in DC input supply? and Why DC loads wont used in AC input supply?3 4232
what is relay type VDG,CDG,VTT ect?1 8848
how to calculate the load on transformer..????2 3542
1. What is the exact formula for one weber? for example,(one ampere = one coulomb electron of electrons crossing a point of conductor at one second. i.e, 1A=1Q/1sec)606
What is the differance between a converter duty transformer and normal power transformer?1 8806
How does one convert an AC motor into a generator?6 6010
What is the difference between CLEAR & RESET and OPEN & CLOSE OPCOEDS(USING RPG/400).wheare we can use this?can any body tell me in real time senario with example please?
What is Difference between Test Strategy and Test Methodology?
What is Event - Delegate? clear syntax for writing a event delegate
What is ideal voltage and ideal current?
We have 110Vac ,10A ac supply which is converted into 110VDC & How much DC current? which factor is reqired for dc current calulation?
HI, i was given only 1st round and i made it through the first round, then was sent for the final HR round.In the HR round the HR manager dint ask me a single question of the related job,all he asked was as following:- i)what are your salary Expectations ii)are you ok to do night shifts.then he thanked me and said he will let me know by 2 days,when i asked him for any feedbacks and suggestions he said that he will let me know only after 2 days.SO please help me what shall i expect from this one of a kind interview. Many thanks in advance.
what is the benefit of floating our DC source? if i have two floating DC source of which 1 has a ref voltage of -21VDC and the other of -18VDC. can it be connected in parallel to share a common ref voltage? if not, how do i make both sources to be of common ref voltage? tks
Its being commonly asked during every interview like, Would u plz like to introduce urself?? it donesn,t fall under any category wich is placed over here, so i,ve selected this category after been choiceless. Can any one plz give me vivid ans for this Q>..
How do peptides react with cyanogen bromide?
If anyone is having ISTQB certification study materials,please send to email@example.com
what is EIB lighting control system? what is the advantages of this system?
what is transmission ?how transmission is done in nokia 3G?
How do you install business content AWB?
Show Details FROM:Muhammed Ikram TO:firstname.lastname@example.org Message flagged Saturday, June 4, 2011 10:07 PMMessage bodyHello all, i want to ask a question to all of you that what is VMM (voltage monitoring module )? how it work,s? i heard somewhere that it compare 1 phase voltage to other phase voltage. but there is also some setting on it. how to set it,s setting. please tell me briefly. Thank,s and Regard,s. Muhammed Ikram.
what are the install base location parameters?