which type of motor is suitable for water pump?
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Can u tell me design of switch yard
how to maintain frenquncy with syncronising sub-station for distribution
A Generator is in running condition and Rotor earth fault alarm is coming.How to check on line(i.e in running condition) whether there is actual earth fault in rotor or not.
Why is voltage is required to be within permissible range for an electrical equipment?
what is difference between window type and wound type transformers?where we will use window type and wound type transformers?
What are the different power system losses and how can it be eliminated?
What is MSL designation of a motor and same may be provided in details.
In our plant we have installed new MCC with ELR and CBCT which is detecting some leakage current in the system but it leading to some confusion when to check that in which feeder which is drawing current we put off the whole panel itself but still CBCT detecting some leakage current so can anybody ans me , where i am going wrong or how to detect whether its actual leakage or CBCT malfunctioning.
What is the function of capacitor in electrical circuits?
WHY SEPARATELY EXCITED MACHINE NEEDS EXCITATION BY DC SUPPLY WHY NOT BY AC
please send privious years question papers of jindal steel and power ltd.My e mail id is rajanikant.sngh@gmail.com
how do you choose the cable size as per amps rating & the voltage drop for the same.
How I calculate the ELCB for circuit breakers?
What size cable (based on voltage drop) is required to supply a 40 A three phase boiler if the wiring system is 75V single insulated cables installed in non-metallic rigid conduit 56m from the main switchboard? Voltage drop in the consumer's mains is 8V.
we can run 2phase as 3phase .what will be the differnce with respect to phase angle, power, current between the two modes