Interested to Buy Any Domain ? << Click Here >> for more details...
in dc machines in the armature nature of power is ac but why we take rasistance instead of impedance?
1 35741.what is the difference between transformer differential and busbar differential.2)why we are using 2 slope for trafo diif and 1 slope for busbar diff.3)what is the purpose of metrosil and stabilizing resistor in high impedance relay circuit.4)how metrosil reduce the peak volage.5)what is the funtion of stabilizing resistor
4868what is quality factor in series resonance circuit and calculate the factor of voltage magnification? how it happens?
BARC,
1965how to change the load sharing between two synchronized identical alternators when both are running with Diesel engine? assume both are feeding to same feeder?
BARC,
1 3547Post New Electrical Engineering Questions
what are the values of VRY,VYB,VBR,Vry,Vyb,Vbr,Vrn,Vyn,Vbn for Magenetic balance test of 100 KVA and 63 KVA Distribution transformer
Ceiling Fan and Storage type water heater. Discuss
What are the advantages and disadvantages of the dc motors?
why actual valve timing diagram is different than ideal valve timing digram of a 4 stroke engine?
Explain different types of d.c motors? Give their applications
what is meant by skew width in machines?
armature is that part in which current is induced since in dc motor we supply current to the conductor so why we call it armature?
What are locations arc protection relay is fixed.
what is meaning of sympathetic tripping with respect to relays and give the values for current carrying capacities for copper and aluminium cables from 16sq mm to 500sq mm
can someone explain that how the speed of the protection system affects the fault level calculation?
What is the difference between security constraint unit commitment and security constraint optimal power flow?
Explain about p.t?
1.What will be stored in online ups EPROM IC?
The knee point of a current transformer is normally unique and known.So why in the nameplate of a CT they put the minimum value like this Vk> 400v.
I am a electrical engg. diploma holder,applied for junior engineer (electrical),Kolkata RRB. Have I to attend all electrical,mechanical&civil portion in written exam.???
