Answer Posted / rajendra

If you I.T.I. holder,
Theory:-
you should do study with M.L. Anwani book of your
subject, it's numerical problems,something about
Engeneering drawing :-
like (various lines of drawing,Nut &
bolt,rivets & machenical drawing of diferent type of
Parts,electrical symbols).
mathematical:-
calculation like
(alzabra,trigonometric,area,gola, shanku, perimid,volume,
circle,elips,parimeter,).
pscycolozycal:-
relations between relatives,movement of
pictures).

explain wiring system

2511

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if we have 320KVA Genset kindly advice how much load we can put it.

1465

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what is size of 3phase 4wire cable to be used for 11 ton ductable A.C and how to calculate cable size for different load

3971

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EXPLAIN THE TERMS "INTEREST AND DEPRECIATION" AS APPLIED TO ECONOMICS OF POWER GENERATION.

2259

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Dear all, how we select the cable size according  to current with or without including different correction factor , is there any direct method for sizing of cable... 

2106

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how is the incoming cable size calculated for a given current rating of a panel??

1871

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why +24 v and -48 v give to BTS? If -48v protect from surge then why we not use -24 v?

1779

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what will happen if ac and dc supplies given

2081

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what is power factor ? how we can calculate the low power factor and amount of capacitor for improve that low factor ?

1563

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what is meant by twilight switches 7 where its applicable ?

1871

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can I improve the furnace power factor (10 mva transformer) by adding a capacitor bank before the transformer.Does system power factor vary a lot with the furnace PF?

1998

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what is effect of 5amp fuse on 2mva pry protection of transformer

1793

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How to calculate size of HT breaker with the help of Amp (current)? Please provide answers with examples.

2278

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How does PLC work for sychronising of Two or more DG sets?

2022

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what is the effect of back reactive power on the generator ?

2155

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