What is the transformenr turns ratio.

Answer Posted / mh

N1/N2 = V1/V2 = I2/I1

Is This Answer Correct ?    30 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

should %impedance be high or low in a power transformer? if so why?

1462


Define the term Capacitance and Inductance?

628


How Calculet The UPS AH In Load

1188


How to calculate flow of water delivered by pump when pressure & size of pipe line is given

1752


In case of HV test on medium voltage cables, BS is asking for 4 U0 where as IEC is asking for 3.5 U0. Can any one advise me how this 3.5 times or 4 times U0 is derived?

1192






please send me previous year questions of jspl through which i could prepare myself for the test.

1349


Why power factor should not be in leading (capacitive) mode of any load.

5798


what types of cable used in underground coal mining?

1028


True or false question. 1.The fuse provide phase and neutral 2.power loss in electrical circuit can take place in (resistance or inductance or capacitance). 3.two phase system each phase has separated by a phase difference of (90 or 180 or 270 or 45). 4.3 phase balanced star connected load neutral current shall be (line current or phase current or zero or unity)

1099


In control room of our one plant there is a continuously the incoming power goes to PC is vary,means in stabilizer it continuously indicate from high input to low and low input to high. what is the reason and its solution.

1473


what is meant by class 1 E in electrical power supply?

1549


what may the reason for vector shift in a generator?

1368


List examples of current sources?

593


What happens to voltage when current is zero?

745


what is v/f control in VFD?

1034