why does chattering take place in ac contactors? can it be avoided & what care does the manufacturer take to eliminate this phenomenon????
10 56312what will happen if the bus PT fuses are accidently removed from the circuit in 6.6kV feeder?
1 5298why is it that the HT motors & motors having very low kW rating(<1kW) have windings connected in STAR, whereas the motors having in between kW ratings have DELTA connected windings??
5 10528which are the criterias needed to select the kind of neutral earthing(solid earthing,resistance earthing,etc.) at various voltage levels in electrical distribution?
1 2049How maesure earth neutral value & how much maximum value value required in between earth & neutral.
1 2130THE 40 MW OF POWER FOR 220 V III PHASE POWER CONNECTION REQUIRES HOW MANY KVA POWEER REQUIREMENTS
7 11390In DC generator, we use commutator, having no. of segments. Then how it is possible to get a half wave of voltage and current for half rotation of armature?
1 2084Post New Electrical Engineering Questions
hi this is hema, r there any books in particular for the preparation of the APPSC-A.E.E(electrical), if so please mail me the names ... thank u .
sir& friends i want the collection of recent quetions asked in interview of top most companies please send me on my email san.jsr@hotmail.com
DRAW ACIRCUIT DIAGRAM OF 100 KVA 415V/55-0-55V DELTA TO STAR TRANSFORMER
What is the height of DA, DAL, DB, DC & DDE tower?
Is there a standard depth of gravel fill in Substation Switchyard? Please give a design/drawing. Thank you.
please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in
can i able to get bhel previous exam question paper?
1. for eg, capacitor is used for many purposes(it act as filter, oscillator, bypass capacitor, memory storage etc...) 2. Please tell me some example circuits for different uses of capacitor( whenever and whereever and however we used capacitor as a filter, oscillator tuning etc..) 3. similarly for inductor and resistors(it act as what?) and when and how we want to act as like that?, and how we can used these components depends upon our requirments with example circuits and explanation? design to act as these components depends
what is mean by restructuring power system?
sir please send me previous year questions of jspl of electrical section through which i could prepare myself fpr the test.
please send 5yearje solved papers on my email himmatsinghnathawat@gmail.com
What the main causes of transient interruptions on Over-Head Distribution Lines?
HAI SENT HPCL APTITUDE QUESTION PAPER, MY EMAIL ID IS angus_eee04@rediffmail.com,angus_eee04@yahoo.com
two way ckt diagram can be drawn by how many ways? give diagram
As i want some model question paper in basic computer science and history please send me immediately sir