What should be the earthing resistance of an industrial
substation and also What should be the house hold earthing
resistance?
Post New Answer View All Answers
What is the reason that the humming sound is coming from the induction furnace panel?
Dear sir, I completed DECE In the year 1995.Now i am working in a private company from last 10 years as an Electrical supervisor.The company having a 1000 KVA transformer.Now i try to apply "C" Licence. I am eligible or not.If not eligible,pls give solution.
. What is Electrical Life & Mechanical Life of Circuit Breaker? 2. What is Electrial Life & Mechanical Life of Magnetic Contactor? 3. What is RCD, RCCB & RCBO? 4. What is the Between defferance of RCD, RCCB & RCBO?
The loads are connected with phase and ground then why current flow as the loads ?
What is the effect of pi controller on the system performance?
Inverter. converter. Ups.MCB.solar.alternators. motors.
How we calculate the Multiplying Factor of Kwh meter for 3 phase alternator.
Witch do depand of Power factor and theory of power factor?
do you have some of interview Questions in power and genrator section in general whith answers
If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")
what is the voltage regulation for unity and zero power factor?
What Is Connection APFC Panel In Compony.
what is meant by skew width in machines?
How you calculating the 30 Hp 3 phase AC motor of power what size of cable is used for this motor?
I have experienced electrical maintenance HT ,but I completed be ECE ....can I apply c license or not ???? Pls help me friend s...