What can be a rating of a transformer(KVA) if the load is about 1000KW?illustrate by showing formula?2 3339
What are the different types of trap used for Indian & western Toilets?2 1996
How does the humidity affect in breakdown voltage of air?. Is the breakdown voltage increases with the humidity?2 3433
why scott connection is done why not two phases are directly picked at the output of 3 phase transformer??1 1415
What is the difference between IGBT and TRIAC?3 11994
Why the power factor of the alternator in power plant is kept .8 lagging. Can't we maintain it at 1.3 5390
In 3.5X150 Sq.mm cable what does 150 stand for outer dia or inner dia?4 3645
what is the working principle of electrical generator1 2593
What happens to a line-frequency of high-frequency transformer when it is first energized/ re-energize?1331
give me a clear defination of inductance,and how can u calculate inductance of a motor
How is the speed of a DC shunt motor related to the armature current?
what is meant by tranformer impedance?
How to calculate no of EARTH PIT? Describe the formula as per IS standard?
what is tri state logic gate
i want bhel placement paper for electrical if anybody having pl send to my id firstname.lastname@example.org immediately
11 kV line deraction check by an Engineer.
What is CVT and what is relation with wave trap?
Can RCD's used to protect the VVVF drive if not why.
can u describe the method used for protection of transmission line.
i need previous entrence exam papers of nhpc.
please send the IS strandard for electrical to email@example.com
What are the advantages and disadvantages of the ac motors?
What are the advantages & disadvantages of a group electrive drive?
what will be the effect if you were using different brands of outlets?