One Township having 850 house and each house load is 2.2KW single phase & 5HP 3 Phase motors of 10 Nos .Who can calculate 11 KV transformer capacity .firstname.lastname@example.org 3097
WHY IS HV WINDING OF A TRANSFRMER SECTIONALIZED???3 4245
what happens when power factor leads or lags to electical or home appliances2 4506
any one can explain the stages of a knee point which is taken during ct magnetising curve.918
what is V=4.44FBN, THIS 4.44 ONLY U GOT the voltage in term sof 11, 22 etc this 4.44 u will get from form factor which has a value of 1.111 1734
sir, is there any ratio,this much of A.C volt is equal to D.C voltage3 3465
1)we have 1000 cfm Blower,Dia-1Mtr,Velocity of air 94 m/s 2)We have Natural Air velocity 94m/s 3If i Put Wind Mill in natural air ,speed is 94m/s Then it will generate Assume 100kw 4)If i put same wind mill across the Blower,air speed is same 94m/s now the Question is Will it generate 100 kw?1118
working principle of induction motor is similar to transformer. but what makes it to rotate? then why the transformer doesnt?4 9576
the input mechanical power of a single alternator is increased,its RPM increased but in case of an alternator synchronised with grid its RPM does not increased with increase of input mechanical power. why?
How isolater function when installed inelectrical 440V wiring
What are the disadvantages of autotransformer?
Explain what cmos is and its benefits?
how to operate and maintenance of 1500 kva diesel generator set
what will happen reduce the transformer voltage from 415v to 406v, is it save the energy,? are this methodis good to reduce the energy.?
why swityard is necessrry requirement in any bis power distributin systems?
What is the mmf,rgt and ngt please brief completely
What are the two segments of nyquist contour.
When are the directional relays used?
how invertor convert the dc into ac give brif detail
What are the essential characteristics of signal flow graphs?
State magnitude criterion.
with help of neat sketch explain principle of TIG welding process
Does outdoor isolator loose connection cause short circuit current in that circuit? if yes then how ??
List some examples of renewable energy?