Interested to Buy Any Domain ? << Click Here >> for more details...
why transmission voltages are in multiple of 11kv?
- 10 Answers
- 27103 Views
- I also Faced
- E-Mail Answers
Answer Posted / tarkeshwar
As we know very well for distribution or transmission
purpose we use Transformer in any type of substation. And
the Form factor of Transformer is 1.11 that's why
transmission voltages are in multiple of 11kv.
| Is This Answer Correct ? | 12 Yes | 10 No |
Post New Answer View All Answers
Can anyone please provide me details of MCCB/Contactor/SFU rating calculations for a motor feeder..for example 50 kw.. not from type-2 cordination chart. i want manual calculations..
formula for calculation of switchgears(i.e. contactor, fuse, cb, relay etc.), if load current is given?
why the making current is more than then the breaking current and if its true then its about a controling circuit or breaker power contact points
What are the advantages of speed control using thyristor?
how is find out kwh step by step
what are the stresses in circuit breakers ?
How to Prepare preventive maintenance shedule of machine tool.
CAN U PLEASE TELL ME SOME G.D TOPICS FOR APGENCO INTERVIEW&G.D
If I have 3 essential main switch board and 3 incoming electricity ,but only 1 genset running is that possible.
how can i determine the gear ratio for a rack and pinion system if an electronic gate operated by an electric motor is to travel a distance of 5meters in 15 seconds.
what are the basic insulation levels & what its Unit
how ct burden,magnetising current,ratio and knee point voltage are related & derived
A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.
Main advantage of auto transformer over two windings transformer is that A it needs no cooling B it uses only one winding C core losses are reduced D it has simple construction
i m in need of current rating chart of heavy duty pvc/xlpe, cu/al cables. can somebody provide me? if yes, plz send me at ashish_patel111@yahoo.com
