What is the difference between AC Drives and DC Drives?14 81998
where we use zero sequence current transformer or core balancing ct.2 10548
how does relay works?16 9452
how to calculate the KVAr for an motor for improving the PF3 15110
Explain how Hormonics will effect the Electrical System?5 7554
What is the difference between Earthing and Neutral?13 17850
What will happen if we parallel two transformer with different %impedace?3 4966
what is the meaning of servo motor. In trains, what type of the motors we are using at the bottom of each compartment5 5628
why a pure inductive circuit has zero power output?8 12231
1. Why a DC motor starter is called 3 point starter21 61843
Give idea about General Engineering. From which book i can study this topic. Pl. reply me via email. My email is firstname.lastname@example.org, also give the name of book/website, from where i can prepare it.
why servomotor motor? where i apply for best output?
We need to current density & short circuit calculation at 65kA for aluminium & copper busbar.
what is plunger and what's the use of it in motor alignment?
any idea abt REVERSE METERING concept.........?
do anyone out there know where to find a compleete list on acronyms/abbreviations used in offshore electric engineering. MCB - Micro Circuit Breaker, MCCB-Mouldes Case Circuit Breaker, ELCB-Earth Lekage Circuit Breaker, ELMCB- etc.....
what is the voltage regulation for unity and zero power factor?
Why slip ring ind. motor power consumption is low compare to induction motor .same 90 kw motor used same load output
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.???
What is bridge rectifier and explain with details
how to calculate current and voltage in a same circuit?
Explain the construction of the conservator, operation and purpose, and draw the diagram of the conservator.
What is the method for testing the differential protection stabilty in generator? When the time of starting What will happen if differentail protection connection wrong means?
How can ou verify the size of conductor 50Sq.mm ACSR
how will reduce the voltage. if 12volt/250ma transformer toreduce 6 volt
why sielent pole is used only in hydro generators and not in turbo generators