how will i find Transformer rating if supply voltage is 11k.v and how will i find incomer if transformer rating is 12MVA
3 4653Sir, I need a power supply at 380V. The supply I get in three phase is rated 415V. The total supply I have from the supply company is 70KW. Kindly inform if it is better to use a voltage stabiliser for this purpose or a transformer
3 5215from where the self excitrd induction generator get the power?why is the voltage regulation is poor of seig?
1713What happens with squirrel induction machines if the ends of rotor conductors are kept open? Explain
3 4708How we can change the direction of rotation of Induction motor? Prove it using graphical methods.
2 4259if we increase the frequency given to a transformer then wat will happen to the transformer size, whether it will increase?
4 7660How to decrease or increase the range of voltmeter? can an ammeter be used to measure voltage? can a wattmeter used as voltmeter and ammeter?
3 23067When batteries are connected in series the voltage increases but the current remains unchanged, how can this be? When you consider ohm's law. i.e. If voltage increases, current increases, providing resistance remains the same.
10 10268What makes the difference between 50Hz supply and 60Hz supply which one is economical and how can you support your answer...........?
2 6947Post New Electrical Engineering Questions
What are the types of feedback oscillators?
WHY L-G FAULT IS MORE SEVERE IN TERMS OF RRRV?
how to decide no of electrodes for 1600A LT Main incomer panel
what is the condition for YnD11
CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)
Is there any guideline say about display of earthing value near to earth pit
1. How many types of mangers? 2.How many types of capacitors? 3.pls tell me normally types alternator problems?
i want to model paper for section engg.
what is tri state logic gate
I WANT TO know WHICH WAY IS BETTER FOR CONNECTION BETWEEN POWER TRANSFORMER AND MAIN DISTRIBUTION PANEL. 1-IS BETTER WE USE CABLE? 2-IS BETTER WE USE BUS DUCT? my transformer rate power is 2500KVA
How much load can be taken for chiller from 1500 kva transformer
what is strip power factor?
what kinds of Transformer oil grade is better for power transformer ?
how to size H.T & L.T Panel ?
what is the purpose that we use PLC system in power system